That's not really that much gear. And it's a good selection of lenses with a quality camera. The Leica is a different animal. But sometimes you want to make a change so something a bit different. And there's nothing wrong with that.
Hell, I've got three cameras (a Canon EOS RP, R6mkII, and R7)...four if you include my Black Magic PCC 4K cinema camera....five if you include my Go Pro...okay six if you include my drone...plus about 13 different lenses, and two DJI gimbals.
But I still have way more invested in audio gear: 30 something different microphones, 5 different audio interfaces, 32 channels of outboard mic preamps, a 96 channel mixing console, and an actual remote truck....
Okay, I might have a bit of a problem. But in my defense, I am a professional audio engineer.