Finally! I can now soon consider returning to o2 for my main account.
Still nervous that o2 always seem last to the table these days but this
is progress and only one year behind.
So a year ago Apple announced eSim at the event in their new Xs range.
This allows me to use 2 sims in my phone which is great for me as I
travel alot. BUT I had to change to EE in order to get this service. I'd
love to come back to o2 but you still ...