It has gotten worse and it will only continue to do so. There are people who are respectful and hold back their darkest impulses, but there are others who choose to hold those same features in high regard, as literal virtues in their eyes. Blocking hexbear and lemmygrad has helped my own peace of mind immensely, but you would not want to block lemmy.ml or lemmy.world or such so... here we are.
I do not really see any permanent solution to this problem, short of eternal vigilance. That's just nature though, e.g. viruses constantly evolve and seek new hosts, hence hosts that do not keep up die, there's no way around needing to keep up defenses against such a tireless onslaught. Similarly for information vs. misinformation too, it seems:-(.
It has also gotten much harder to have any discussion with even the tiniest hint of subtlety on the Fediverse - is Biden/Linux/socialism/religion good or bad? "Yes." For some of us, knowing what will happen - the flood of toxic responses I mean - if we dare to speak up is enough to cause us to cringe enough that we would simply rather stay silent instead. If only the opposing side were like that too! But no, they elect not to hold their own tongues, even while expecting YOU to hold yours. That too seems just the nature of the universe.