Battery problem
Why my battery percentage is decreased day by day?
iPhone 11, iOS 14
This is a user-to-user technical support forum. Sometimes, it takes more than two minutes for someone to see your post and answer it.
Battery capacity will drain over the life of the battery. As long as it is over 80%, the phone will function as designed. If it drops below 80%, contact Apple for assistance.
If you don't like the iPhone, sell it and buy something that suits you better. iPhone hold their resale value quite well. And no one here cares what type of phone you decide to go with.