I was adamant I was going to do a "fresh install", but whilst waiting yesterday and this morning, I "cleaned" the 13 Pro Max up (removing unused apps etc.) and did a transfer instead. It felt like it took forever!
I've had an absolute nightmare - my EE eSIM wouldn't transfer through iOS. I had to load it again via the EE app and it wasn't clear you had to then also go back into the EE app to "activate eSIM". It was stuck "activating" on the 14 Pro Max and I almost deleted it from the 13. Thankfully I didn't as the EE app needed 2FA to activate.
My Apple Watch couldn't be transferred. In the Watch app it refused to appear on the list. Had to reset on the Watch and set-up again from Watch app. I'm now waiting for the EE Data Plan to activate on the Watch, whilst panicking that my awards in the Fitness app are taking their sweet time to restore from iCloud.
I also got the prompt to record a video/selfie for Monzo - but it was approved immediately and I've added the card into the Wallet. Halifax, Lloyds and BoS are asking me to "call to verify". I probably won't bother.
Just can't quite believe the number of apps that are all asking me to sign-in etc. I'm wondering what actually transferred from the old phone that took so long? The apps all redownloaded from the App store and no data/logins seem to have carried across?