This comes from the before times when Internet Explorer was full of holes and Chrome was a usable browser with regular updates and before Firefox worked with al

This comes from the before times when Internet Explorer was full of holes and Chrome was a usable browser with regular updates and before Firefox worked with all websites well. Google has since spent the time making Chrome more locked down and user-hostile from a privacy perspective but the conventional wisdom for years was “just use Chrome” (for good reason) and that inertia continues :/