Thesis: Nuking your reddit account is good for your mental health
Antithesis: If everyone nuked their reddit accounts, a lot of invaluable information (especially in niche communities) would be lost, and this would primarily hurt average people and not reddit as a corporation
Synthesis: Nuking all reddit accounts is good for society's health. Reddit is a trash website. In the short-term it will hurt, but long-term we are better off moving these communities to decentralized platforms. There are ways to archive the important information from reddit. Reddit thrives off the free contributions of countless users who are paid nothing, and reddit claims ownership and monetizes all content freely published to it. If you don't like reddit, simply stop posting to it, no matter how juicy the bait
Doing a land acknowledgment while doing nothing about it, indeed actively supporting anti-indigenous policies