Mine too. More precisely: code uploaded to GH won't be yours anymore. IIRC there were changes to the TOS that supported this. But even if not, predicting the obvious doesn't make us prophets.

The long update has the advantage of providing an opportunity to touch grass.

Gentoo does not have always the latest builds, not by default.

Updates depend on your amount of packages, hardware, and willingness to utilize that hardware for compiling.

I don't use DE, just dwm+dmenu, so my biggest packages are Firefox and LibreOffice, which can take 3+ hours with dependencies. KDE or Gnome would most likely add more.

But you can put number of cores for compiling into config. If you have your PC on most of the day, you can set it to 1 or 2 and you most likely won't even know about it.

Or, if you have 16 core CPU, let 14 do the compiling and you can browse the web with the remaining two.

This all assumes you have enough RAM as well. It's not as bad, but you should have at least 32GB.

The distro is smooth, way more than anything I've ever tried, and I'm not switching from it.

Depends on your system specs, but.... yes, generally speaking. There is a reason most people and most distros use binaries. Even Gentoo can use binaries for some stuff.

Are you going to suffer significant damage if your updates take forever though? What's the hurry? The number of times I have literally needed the absolute latest version of something installed right now are pretty damn minimal. The major exception is widespread, exploited zero-day remote-access vulnerabilities, but those are rare, and especially rare are ones that affect the exact versions and configurations of software that I am currently using and cannot reasonably just opt to "stop" using. Even so, there are usually other ways to block the network traffic, disable the offending part of the configuration, or otherwise mitigate the risk. Besides, there's nothing stopping you from literally just downloading a patched binary if that's what you need at that moment.

Patience is a virtue, and it's generally good for you. You don't have to be addicted to constant updates, but you do need to be thoughtful and understand how to build defense-in-depth.

Here, you dropped your 'I use arch, btw'