Choose an activity

Today, I was confused about what I want to do.

At first, I wanted to kill my time.

I even intended to do something that wasould be detrimental to myself, but it was aould bring pleasure doing it.

Use "would" instead of "was" for things that didn't actually happen

However, after I thought wisely, if I had time to kill, it'sd be better to use my time for productive activities.

I understand that sometimes, doing productive activities is more boring than doing consumptive activities, because consumptive activities don't need as much effort as doing productive activities.

Yet, doing productive activities can enhance ourselves, compared to doing consumptive activities.

This is like cooking and eating activities.

Cooking needs effort and creativity to do it, but we can get used to doing it, w. We can produce something from this activity, give an advantage tobenefit others, and even monetize it.

Eating something is also like that, if we eat healthy food and nodon't eat excessively, a. According to theour portions, we can establish a strong "body system"."

It's okay to rareoccasionally eat junk food, because many of themtypes are delicious, if we compare themd to healthy foods, but don't do it too often.

At first, I wanted to kill my time.

"my" time sounds unnatural. "kill time" sounds better

I even intended to do something that was detrimental to myself, but it was a pleasure doing itfun.

"It was a pleasure doing it" implies that you have already done the thing because you are commenting on the action like you have done it and formed and opinion on it. To get the point across you could just say "detrimental but fun." :)

However, after I thought wisely, if I had time to kill, it'sd be better to use my time for productive activities.

"It would (it'd) be" vs. "It is" shows that you are speaking hypothetically.

I understand that sometimes doing productive activities is more boring than doing consumptive activities, because consumptive activities don't need as much effort as doing productive activities.

It's okay to rarely eat junk food, sometimes because many of them are delicious, if we compare themd to healthy food, but don't do it too often.

"If we compare them to" can just be "compared to"

Today, I was confused about what I wanted to do.

At first, I wanted to kill mysome time.

some sounds more natural my but works. makes more sense to kill "your" time if it was first said that there is time there for you to kill. like you were waiting for something.

I even intended to do something that was detrimental to myself, but it wasould have been a pleasure doing it.

This first part of the sentence is a hypothetically so we cant say that it actually hapend in the later half.

However, after I thought wiselymore about it, if I had time to kill, it's better to use my time for productive activities.

a native wouldnt say thought wisely. okay maybe in a veeeeeery specific instance. like your recounting your experience disarming a bomb or something very unique. still...

I understand that sometimes doing productive activities is more boring than doing consumptive activities, because consumptive activitiesvegging out, because vegging out doesn't needrequire as much effort as doing productive activities.

Probably a more understandable way to express that idea.

Yet, we can use productive activities canto enhance ourselves compared to consumptive activities.

if ourselves is the object the subject needs to be us. we're doing it to ourself. something else is doing something to us.

Consumptive activities themselves also need to be considered (from time to time/once in a while).

There are consumptive activities that can enhance ourselveus, and/but there are (also) ones that can even undermine ourselveus.

"Even" doesn't really fit because we were't expecting otherwise given the lead-up.

Cooking needOf course, cooking requires effort and creativity to do it, but we can get used to doing it, w. We can produce something from this activity, give an advantagprovide value to others, and even monetize it.

Eating something is also like that, isimilar. If we eat healthy food and, not to excessively,, and according to theproper portions, we can establish a strong "body system".

It's okay to rarely eat junk food, because many of them are delicious, if we from time to time, because it's undeniably delicious — especially compare themd to healthy food, buier options — but just don't do it too often.

everything in moderation, so they say.