ZeppelinAmenity Make sure your read receipts are off in Signal.
Why not get Google Messages from Aurora and use it without an account so you can use RCS?
I would use Mullvad or Quad9 for DNS & StartPage for searching.
I think any major carrier is an automatic fail. Why not use silent.link for data & Phreeli for voice & text? they both offer crypto payment methods.
Pixels 7 and newer offer dual eSIM.
There are promo codes for Cape & Efani, you can just port after trying each.
My banking apps were working fine until recently with Citi & Navy now require updates from Play Store. Chase & PenFed still work fine