It is comparable and creating more excuses to defend GitHub’s horrible uptime especially with access to Microsoft’s resources is quite frankly laughable.
With Microsoft, GitHub should have a far higher uptime than Twitter / X. But GitHub even has a worse track record of uptime with less users than Twitter / X does.
With MS footing the bill, there really is zero excuses for GitHub falling over frequently and deservedly gets shat on under that same standard of uptime that Twitter / X is under.