Pretty much the same for me. When looking at the 33K milestone post on lemmy.world directly on lemmy.world, I see 106 comments. When viewing it from lemm.ee I see 79, from Feddit it’s 76.
What’s funny is that from Kbin, the only site that actually shows a warning that the content may be incomplete, I can see 100 comments so from all sites that are not lemmy.world, Kbin shows the most comments. And the ratio stayed mostly the same since yesterday, usually it took ~2h for a new post on lemmy.world to appear on Feddit, Feddit actually had 3 comments more than lemm.ee yesterday^^

I’d even say it’s more likely for someone that specifically wants to troll beehaw to fill out those questions and potential genuine users are more likely to just use another instance with an easier sign up process