Erik does bone Ann. Which is something that comes with the territory of being the new boyfriend.
If you don't want to watch them at it, don't do it. But the guy is in the game, it is the setting of the game at the beginning. If you want to get rid of him the first chance you get, that's fine by me.
But I don't understand the position "I want Eric gone immediately and I also don't want to miss any content, so the dev better not develop anything for the people who want a fight with Eric!" If you want to get rid of Eric fast, then you don't get a say in the other path.
I am looking forward to drawing out the fight with Eric. He's trying to corrupt the girls but never succeeds because Max is always one step ahead of him without him being any wiser (and might even geht money from him).
In the original game it was a pain keeping up with Eric, it was defence. But it doesn't have to be, this is a new version. The way Aleksey has written about it, Max might be playing a bit more offence this time.
Just imagine a porn version of "Dennis the menace", that would be my dream version of BB.
I'd enjoy the hell out of Max getting money from Eric while giving him a beer spiked with bonerkiller pills and using the money to buy Alice new lingerie while Eric can't get it up for Ann (which kinda was in the original game already)
Other ideas could be:
Eric spikes one or more of the girls drinks/food with aphrodisiac but his plans are thwarted by Max in some hilarious way (if it's drinks then something to put him to sleep for example) and Max reaps the results of the horny girl(s).
Or Eric trying to organise a clubbing evening with Kira and Alice and pays loads of money for a private table with drinks etc etc but Max runs interference and Eric is thrown out of the club and Max takes his place.