Is this an experimental or hobby distro or does it intend to be something grandma can use?
If I had to choose this or BSD, it looks like I'd very strongly considering this or something like it, but it definitely doesn't seem like an Ubuntu or Windows replacement. Simplicity is just not a factor end users consider.
As a dev who likes modern software and isn't really into lightweight hacker friendly stuff... the odds of me using anything that's not at least 1% or total desktop market share is pretty low. Anyone who's not an Arch/Kali/BSD/suckless enthusiast type has a finely tuned sense of "Oh no, that makes me feel the same way that thinking about a project car does, I'm outta here".
It could drill be a wonderful worthwhile project... but it's going to be an uphill battle to interest anyone but tinkerers and I always kind of worry about people, because this stuff takes a lot of time and without managed expectations it can really be a disappointment when it doesn't take off. I've tried several times to start new projects and it's been pretty hard realizing they're unlikely to go anywhere anytime soon.
I think getting any mainstream adoption would require changing the entire software ecosystem in general. I would imagine there would be some kind of issues trying to port current mega apps like Steam or Chrome to this.
Plus, dynamic linking seems like it's not that well suited to user friendly distros meant for end users.
Unless you have snap or Flatpak or something like that, I don't see how you can have cutting edge large complex third party packages without at least occasional compatibility issues.
My experience with dynamic distros generally hasn't been terrible, but it always seems like there's some issue or other.
Does this have any kind of AppArmor type sandboxing?