Honestly maybe insane take but it’s either a skill issue or a refusal to accept new pathways of doing stuff. I’ve used basically every os and mobile os at some point and I’ve never had issues learning or finding new workflows. Yes things will be different, yes you may not be able to do some things. But you also can absolutely do some new things and learn if you’re willing to accept that it’s different and stop trying to do everything the way you already know. Plus basically everyone has access to the internet, it’s hilarious to me how often people will go “I wonder about this fact” and I’m like “you literally carry a computer in your pocket”. Now sometimes what to search can be hard but as with anything practice allows one to eventually become proficient. If people really don’t want to learn new stuff and expect it to be the same they simply shouldn’t switch.
I’m a forever DM because I love DMing. I’m also a systems addict which I’ve found to be very contrary to most ttrpg players. We’re out there you just gotta find the right peeps.