Well I share my games with family in every other store , no company should have the right to deny this.

I had the same question before and if remember right, the oficial statement was that family sharing is not only ok but encouraged as well. I'll try to find the post later.

Of course, in this regard "family sharing" means wife and kids, "bros" don't count as family members (except on Fast an Furious), or the relative you saw once in a wedding.

And how do you manage this with drm’d games? For instance if a game is account linked to steam and only person can play? Do you give out your account details to them? What if two want to play at the same time? Drm (and clients, streaming etc.) are there to enforce control, and scrape data, nothing more. They are there for the sole benefit of the company. Trying to get round that would get you banned, invalidate your account, open you up to potential fraud, say a family member doesn’t like you so orders a £1ks worth of fortnite crap on your account, as you gave the details you have no comeback. So yes, apparently companies do have the right, and often stringently enforce this right to the apparent perfect acceptance of 95% of the population.