Your worth is not determined by abstract internet points.

Sometimes people won't get your message/point and downvote your contributions. The reason might be you not doing a good job at communicating (in my experience, it's usually is that) or it might be them misunderstanding or you might not fit the community you are contributing to (eg. if your political view is not generally accepted in a community).

Don't worry about one of your posts/comments occasionally getting downvoted.

If your contributions get downvoted consinsently (which seems to be the case from what you write? I don't really are enough to go look at your account's history), consider if continuing as you are is of any benefit to you and/or the community and if it's still worth your time.

In case, try seeing if it's a style/tone/manners/respect thing that you maybe want to improve on or if it's just not worth it and it's better to go somewhere else or stop entirely.

There is no law saying we must fit every community (I left communities and even an entire Lemmy instance for that).

Also, this discussion is entirely OT since it has nothing to do with programming, and I am reporting it as such. If it's downvoted or ends up being taken down (I hope so), it's not because of some conspiracy against you.