I haven't noticed.
However, something I have noticed about people is that they justify their behaviour.
So if they buy a Toyota and Dad has a Nissan, he'll ask them why they didn't buy a Nissan... If they buy a Nissan and Dad has a Toyota, they'll similarly be able to fight for their corner.
What people don't do is to buy a Nissan and say 'sure, I bought the dogshit car because I'm stupid'.
Something that's true is that Reddit aggregated a lot of behaviour on internet, and so it's obviously true that Lemmy cannot compete with that - not even close. For many use-cases, there are no viable alternatives.
The best thing that will come of this is that people become aware that they have alternatives to Youtube/Google, Reddit, Facebook, Chrome etc.
People need to work to build an independent internet and not allow this shit to happen.
They need to stop signing TOS agreements that they can't even read through or comprehend.