N hear i thot we we’re on iOS 15.2 beta 2Yeah, it's beta 1 of a x.0 version of iOS... comes with the territory.
To be honest, that's a pretty bad reason to install a beta release on your daily driver... there is so much that can go wrong, even if the current beta is rock solid, it can all go south in the next release... and battery life is always spotty early on when riding the beta train... too many moving parts, logging, software traces and other internal processes embedded in the betas... nothing is optimized at this point, either in the iOS or for third party apps...I installed the beta because some people were reporting better battery life than in iOS 14 but actually it’s pretty bad on my iPhone X (replaced battery a few months ago in Apple Store, 98% health right now). Usual suspects (WhatsApp, Instagram) are the main drainers.