You appear to be missing some of the nuance being explained to you here.  There are compromises that need to be made if you place all your focus on maximising the number of transactions per second.  Scaling carries certain costs to bear.  The first thing which some people tend to sacrifice in favour of raw speed is decentralisation.  But those of us who understand Bitcoin do not want to sacrifice decentralisation.  As bitmover said, being in control of your funds and not having barriers to transact with other users is vital.  Those are not qualities we would ever want to lose.

If you think TPS is the only important thing, that's your prerogative, but you'll find that many won't agree with that.  And because Bitcoin is consensus based, the people who value decentralisation will continue to run the code that preserves decentralisation.  If people wanted what you want, that wouldn't be the case.  This puts you in the minority, which is not generally known for being a position where you get to assert your preference on development.