I do. Especially when the advertisements are shoved in your face, or the game is like "Pay a small fee, or wait hours for progress!". But if you think about it, arcades have always been about micropayments. These micropayments being 50p or £1 for games, or the use of tokens etc. So it would make sense that if Sega can't make games for the arcades anymore, they will move onto mobile. I despise it, but it's logical.
Most of gamers hate it too, that's why we rarely see it.
It exists but it's not popular (not counting Candy Crush life system of course, since they're targeted for rich young women, not the average gamers)..
Even on mobile, the one who made most money is the gacha/gambling system, not that 'life' tokens.
I sometimes use a VPN every now and again, but not often.
I use it on my mobile phones almost daily. Too many websites blocked in my country.