I know your intention is good so do not take this post heavy,
This is not a solution as it doesn't remove the spam properly. You should not be able to read your own post this way, and your post isn't spam.
There is still annoying garbage visible. I really tried but it isn't hiding spam completely. And as soon as new spam appears like "rdfrdfffddd", what are we going to do? Fill uBlock with 1000s of filters?
True this is only a temporary fix so there is less spam until we get proper moderation.
I actually thought the post didn't work when I first posted it because it did not show up due to the filters.
Using these filters combined with blocking /m/internet didn't block all the spam but made it more tolerable for me.
The only other options that I can think of is it report spam or apply to be a moderator.