Just press the "Ignore" button, there's a reason why this topic is not called "LegendaryK INTENSIFIES CAMPAIGN AGAINST BITCOIN FOLLOWING ETHEREUM MERGE".
The problem with ignoring those spreading misinformation is that you won't see it anymore to correct it for everyone else who is also reading this forum. If we don't do that, we suddenly see after years that people still believe in the FUD like those who still think SegWit removes signatures from transactions!
What you shouldn't do is prolong the conversation with users like LegendaryK since at this point I'm convinced he is either trolling or getting paid to spread FUD. In which case I'm wondering how much they're paying him, hopefully he is doing it for $20 since the rate is
$5 million these days 