I had a customer who wanted to change to 1×11 from a triple but didn’t want to lose any of his gear range.
I explained that it isn’t possible to have the whole range you will lose out at one end or the other depending on chainring size bit it is close enough most people adapt to it pretty easily.
He said “can’t you just add some more cogs or something” there is definitely a market here for people who want 1x drivetrains (for reasons they don’t often understand) but don’t want to compromise range.
Most of these people also don’t want to pay eagle prices…