That depends on what your goals are. And with Gentoo you can have a lot more elaborate goals than with other distros. Mine, for example, was to get rid of initramfs. I spent a week compiling and recompiling the kernel with different configurations before I was able to see a TTY for the first time.
Of course you can grab your distribution kernel and get default and perfectly safe use flags for everything, but, I would still be an Arch user if that was my jam.
Once a year I just poke at ChatGPT and try to solve some not so common task with it.
I'm a Linux user, last time I tried to forward a MIDI stream to Minecraft with the help of ChatGPT. On Pipewire, Java won't pick up any MIDI sources by default. I was going back and fourth with it for around an hour while it was trying to make me install software for different audio servers and was very confident that this is the correct way. When I get frustrated enough, I do my regular searching routine. In this case, 10 minutes of searching led me to this:
modprobe snd_virmidi
I literally needed to modprobe one driver. Java starts to see Pipewire's MIDI bridge after that. Experiencing this once in a while makes me very confident that this thing would be extermely toxic for anything I do.
You can also ask it about something you are an expert at. The amount of stuff it gets wrong is insane.