So I can actively use ALL these different websites (create posts and comment and do wallet transfers) once I have this keychain, correct?

I have never hit the "Our dApps" button - that is what I meant by "stupid user". I was aiming at which of the apps a user gets on board through first and foremost. If this is for example done through the hive page and someone doesn't know about the apps because he is a technical submarine (like me), this can lead to the erroneous assumption that only where Hive is on it is Hive in it (to get that peakd is part of hive, you have to scroll down for a while if you entered through peakd first, for example).

So if I find something complicated because I didn't understand the concept that different names are nevertheless the same thing, you may blame me or be annoyed with me (I'm not talking about you), but it's a sign of ignorance or limited understanding of the possibilities. Because it's not prominently displayed on the respective start pages what the keychain is for example. If I go to "eco system" and I tap peakd and get the log-in options window, I don't see any information about the keychain. If I use the log-in and I type my username in "Keychain", I get an error message.
Since I don't know if I've made a mistake and two more attempts won't get me anywhere, I may go away and lose interest (not talking about me here since you told me it's possible).

If you're new, nothing is obvious.

True. I just created a brand new yt-channel after years and years gone by where I had opened up a first channel but never maintained it or used it actively. So I lost total track of how to navigate through the system. I, as a lazy person, want the possibilities and functions of yt-channel-creator without having to ask the community first if I don't know something. Therefore, I am grateful for the user guidance that makes me aware of certain things the moment I activate a function and subsequently receive suggestions on what I may still consider. Since I'm impatient and want to get started right away with the first release, I don't want to go to various forums first, for example.

I don't want to say at all that it has to be the same here or in the various apps, but I believe that the "masses out there" expect this, if not consciously, then unconsciously, because they are so used to it from the established. That goes to the fact why the masses stay away here and that is one possible answer.

Indeed, you are right. People like to offer their help, without doubt. I was speaking for those who don't like to ask or to read texts or manuals (maybe that's a considerable number).

Sorry to have made it so long. But I think I have maybe communicated where the core of my "critique" lies.