The First Omen was always in a weird position given how that was a franchise that never should have been and had the prequelitis syndrome. Disney seemingly having no confidence in it despite being apparently good didn’t help either.
as for Monkey Man, having seen the film last night, it’s good but it’s very much not your typical action revenge film. There’s a lot of swings taken by Patel thematically and stylistically, some of which work and some don’t. Since it’s low budget enough it won’t flop and probably will be set as a decent success, but not much beyond that.