> It does seem like it might, in general, be a very opportune time for GitLab (or another host) to publicly step up!

In what way(s)?

As in, to present themselves as the new defacto git host, capitalizing on GitHub's actual + perceived lack of reliability

No, I understood that.

How? I want to partake in the thought exercise.

What more could/should GitLab, for example, be doing to capitalize?

I suppose I primarily mean marketing - perhaps the most immediate concrete example I can think of is some sort of co-promotion alongside some mainstream vibe-coding tool that positions them as the git host of choice.