So yeah I would have needed a new phone tomorrow if it wasn't for my phone being waterproof. This kind of stuff happens all the time. I've lost many things from water damage. So many people used to complain about Apple denying warranty claims from water damage from the device just being in a humid area for a long time, now that just doesn't happen.
I never once lost a phone to water damage, despite most of the phones I've owned not being waterproof.
My pocket made of regular fabric seems to be sufficient protection.
Screen on the phone died.
I see the point of waterproofing phones after that.