I am 100% pro airgun. Haven't shot any of my powder burners in years. Still have em, just don't feel the desire to shoot em. I've also had the pleasure to shoot many of the finest airguns that money can buy, either owned, borrowed for review, or shared by airgun buddies.
Coming from that place of really enjoying airguns and having shot the best of what the airgun industry has to offer....if I had a legitimate need, or hell, even a "want" for a gun that was 75+ fpe and a BC of 0.12+, I'd buy myself a high end rimfire.
All the cool factors for airguns for me are gone when we're talking big fpe. Big fpe is harder to keep quite, less safe, less chill from the perspective of looking down the scope, more expensive ammo, etc. (Price of high BC slugs? Altaros anyone?

)
And then air....big fpe = big air expenditure. And procuring/maintaining HPA sucks. And that's even with the perspective of owning my own tanks and compressors.
Rimfire is simply the path of least resistance for 75+ fpe and BCs better than 0.12.
I'm also not a felon that's restricted to airguns. And I still choose airguns, at least in the arena of enjoying airguns for what they are and not trying to make them what they aren't.
90+ % of my shooting is in the 19-35fpe range. And that's airgunnings bread and butter.