I wholeheartedly agree.
I've 100+x%-ed HK, finished the path of pain, got through most of Elden Ring, and 99 or so %-ed PoP The Lost Crown, so this genre isn't exactly new to me, but honestly Silksong is waaay too frustrating to play right now.
And the atmosphere is there, it could be a really good game, but at this point, it's simply not approachable unless you have dozens of hours of playtime you are willing to sacrifice on gitting gud
This is imo the most succinct way to summarize it.
Are they a 100% sure it's the future? Maybe not. But they for sure won't risk missing out on it either, just in case it does end up being the future.