I've written a lot of long winded bullshit on reddit over the years, but in it all I've had some really cool genuine interactions.

Hell I've had people come back to my reddit account years later to tell me about how something I said affected them. It's a super cool and humbling experience.

I still delete 95% of what I write before submitting it on reddit but I don't think it's worth not sending it. Although you are right, barely anyone fucking cares lol. It's when you get the chance to connect with someone that makes it worth it really.

Don't be afraid to write those comments from time to time, you can always sweep it back under the rug with a handy delete later.