Why every post, any insight you share gets negative comment?

I have been staying on Reddit for about 3 months now. I have made about 5–8 posts in various communities about what we work on, what we see as a trend, what we believe is worth sharing.

The funny thing is, every comment I got was negative, with criticism, judgement, or aggression. There is no encouragement, no like, no positive feedback.

Of course, you may say - maybe your content is boring and not interesting, and I can get it, but the comments are always so bad :-).

Should be there a platform that doesn`t give the opportunity to post negative comments, ban them and allow only positive ones :-), something like a pink pony platform where you go to get the support. Please sign me in!