This doesn't make much sense, when you walk around can you see your own face? Not unless you have some weird ass snail stork eyes.
You should have to actively concentrate to see your own nose even, your brain automatically filters it out because it is not useful to see it all the time.
Can you see other peoples faces when you are looking at them? I should hope so else you are probably blind.
This is why faceless MC and non faceless other characters make perfect sense.
Oh... Then when u "walk around", there will be NO mirrors, NO any Glasses reflection your face, all the shops/buildings totally made by "WALL" only, NO any Glasses or windows (because will reflect MC's face), or the system automatic will turn off / cover MC's eye when MC try to look himself through Mirror or any Glass that will reflect the MC's face.
I play Adult Game not because I'm try to associate myself with the MC, is because I like to control and see the story of MC, NOT "my" story, because in our REAL life, there will be VERY VERY VERY hard to have "HAREM" life, 99% of Girls wouldn't accept their partner cheat on them and allow other girls sharing their partner and live together for HAREM life.
So I enjoy play the ADULT GAME with MC's face shown, because I know the MC wouldn't be "ME". Are u try to get the FUN from the ADULT GAME by associate yourself with the MC to enjoy HAREM life? Just because in REAL life cannot enjoy the HAREM life, so try to cheat yourself through ADULT GAME to enjoy the FANTASY HAREM life to HEAL yourself?
In your REAL life, your partner allow you to get HAREM life? Well~ if yes, congratulation... U found yourself the only 1% girl that allow her partner sharing with other girls...
I don't judge this GAME is BAD or anything, because I had give up this GAME (because MC will be 100% Faceless totally turn me OFF). Since I don't play this GAME, I don't know the story of this GAME, so I wouldn't judge this GAME. I like POV game too, but like I mentioned before, there are many POV game with MC's face shown, if 30% - 40% of the total Sex scenes will show MC's face, 60% - 70% with POV of MC (MC will be Faceless), I will accept and play it~
NOT 100% all of the Sex Scenes with MC is Faceless... 100% all of the Sex Scenes with MC is Faceless definitely turn me OFF...
Just my personal Like & Hate... I Love my own Lifestyle, so I'm NOT looking fantasy through ADULT GAME by associate myself with the MC to heal myself. I just ENJOY control and see the MC's story, so I prefer to see the MC's face to know better about MC.