Yes, they amount to absolutely nothing in this context.

When you use Firefox, your bookmarks bar gets covered up while you're typing an URL. When using chrom(e|ium) or its plethora of derivatives, you're actively contributing to browser monoculture, sharing your browsing habits with a predatory corporation, and supporting anti-user changes such as the manifest v3 webextensions, which cripple content blockers and disempower you, us, the user.

If the choice is difficult for you, I really don't know what to say.