It's hard to deny that investing in crypto assets with diverse use cases can only be good for the crypto community as a whole. There are potential benefits not only to personal financial health through diversification and hedging, but also increased awareness and widespread adoption of decentralized systems.
Privacy coins have a chance to become the norm in the future if people start buying more privacy – cash. Why? Because what you do with your money isn't the government's business, it's getting you out of the system. Being your own bank means you earn your own interest on your money. We are entering a new era where people will stop caring about privacy, but I think it will be a while before we get there.
Governments will now have the perfect excuse to ban privacy coins and mixer protocols by saying they need to prevent scammers and/or other malicious actors from "harming" the industry. With the FTX collapse, I'd expect governments to become more aggressive against crypto/Blockchain tech. While I believe privacy coins and mixers will survive, not many people will use them due to fear of getting caught by the government (which could lead to fines, or even imprisonment). That's what we get when we try to bring Wall Street into the decentralized world of crypto. Things were much better for Bitcoin and crypto in the early days than what they are right now (there was less centralization and KYC wasn't mandatory across centralized exchanges).
The more scandals occur on the crypto/Blockchain industry, the less freedom/privacy people will have in the future. The US government started with the Blender mixer, and now it sanctioned the Tornado.Cash mixer protocol. But I don't think it won't stop there as it will try to escalate towards privacy coins, and even decentralized exchanges. Unless people stand strong against governments' actions, we won't be able to achieve any progress on freedom/privacy anytime soon. Just my thoughts