@Frenchi what do you mean? Keep in mind Brave Wallet is different than Rewards, Gemini, or Uphold. So I can get a big confused when people say “Brave wallet.”
If you’ve been connected to Gemini and been receiving payouts, then all that BAT would be on your Gemini account. So even if you reset Rewards or whatever, your BAT in Gemini wouldn’t be going anywhere.
And where there used to be a button to disconnect from custodial wallets, that doesn’t exist anymore. Instead you have to reset rewards, which you do from the Brave Rewards area. Brave Rewards → Reset. The only thing being lost when people reset Rewards are people who were not connected to Uphold or Gemini and had not been receiving payouts there, but instead had been getting vBAT to their browser.