I just switched from Brave to ungoogled chromium on mac and realized Manifest V3 might be coming really fast so I need to make new plans asap. I really need pro

I just switched from Brave to ungoogled chromium on mac and realized Manifest V3 might be coming really fast so I need to make new plans asap. I really need proper tabs handling (I have 100 tabs) so most probably need a vertical tab manager. Firefox is slow on mac but maybe that’s my only solution if I need proper sessions / containers to connect multiple accounts to the same website or isolate websites such as facebook. Orion browser might be my only solution if I get rid of the container requirement and I look for something using less CPU and battery https://kagi.com/orion/ https://kagi.com/orion/