This card was good on release. Advancing ICE always had a cost and felt pretty slow but Mass Commercialization helped recoup these costs.
However, latest innovations in ICE advancement make this card a bit too good. SSO Industries: Fueling Innovation started the ball by advancing ICE for free, hence under a few conditions (having a face up agenda rezzed, only advancing one ICE per turn).
Then NISEI turned the dial by Wall to Wall, which places an advancement counter on a card per turn for free. Again, no need to waste money or time to advance ICE and Mass Comm becomes pure profit. You can always trash Wall to Wall I guess.
Now things have gone out of hands with Weyland Consortium: Built to Last. You now get money for advancing ICE the first time (still losing the click, but that's better than clicking for credits), AND you get loads of credits from Mass Comm.
The cycle is complete: you can now have cake AND eat cake. Being able to go from 0 to 10+ credits (I'm being conservative) in glacier with this card is game changing. It supports grindy Weyland Government Takeover decks which are the worst to play again. Is it time to reconsider this card?
It is pretty fun in PE traps decks through...