Pace makers keep you from dying so they're sort of on a different level of need. Also, if corps did planned obsolescence on one, you're probably not around to buy another.
If they were invented today, they would definitely have a predatory subscription model for "monitoring" your heart, or require occasional maintenance at cost to the end user.
Not sure it's really relevant to OP, but I'll vouch for Moonlight. I use it to stream from my beefy desktop to my laptop/Linux tablet that both have weak little integrated GPUs. It's not perfect, need a strong internet connection, but it's 100x better than Steam's integrated version and for remote desktop access too.
A handy tip is that you can fake second monitors without any extra hardware so you don't have to give up a connected screen either.