I’m not sure they make flip phones with easy/intuitive interfaces.
A friend has one and I was stumped trying to add a contact since it’s so long since I had one.
My old one, an LG, was very user friendly and intuitive.
I never had to go to the instruction manual to figure out how to do anything on it.
I accidentally got it to read out loud a text message once, and for all my research, was never able to find out how on the internet. The folks at the Verizon store said it was not a feature the phone had.