Seniors who grew up in the 1950's did not "get what they deserved" for clicking on a link or answering a message. A lot of them still think they have to answer the phone when it rings, or read emails they get from strangers, just in case it could be one of their friends or family asking for help or telling them something important. Billions of dollars are stolen from senior citizens and people with cognitive problems. The platforms that exploit them for profit should also be held responsible for protecting them from even worse actors than themselves.
The rest of us who have corporate training not to click on phishing emails should know better. But still, a few clever phishing attacks succeed out of thousands that fail, and that's all they need. I would consider it an obligation to shut down phishing sites proactively rather than waiting for people to report them. Same goes for the fake sites that pull content from retail sites, claim to sell it at ridiculous discounts so they can harvest credit cards.
150 sites/domains is a drop in the bucket though. They should be proyactively killing domains instead of just raking in money and letting criminal enterprises do whatever they want. Let the real criminal enterprises like Meta and alphabet have all the fun.