The chair's real achievement is not that it has more buttons than most office furniture. It is that electric adjustment makes personalization unusually easy, while heating and cooling address an aspect of long-duration comfort that conventional ergonomics often ignores.
For streamers, competitive players, or anyone splitting their time between gaming and work-from-home duties, the Martian offers plenty of benefits that justify the investment. Your back might not be able to thank you verbally, but… you'll know.