Small update to intro.md on FAQ's docs page

[MrGuato]

This version is more concise and emphasizes the benefits of both options.

[vercel[bot]]

@MrGuato is attempting to deploy a commit to the prafull 's projects Team on Vercel.

A member of the Team first needs to authorize it.

[Zathiel]

Hello @MrGuato

Thanks for this PR we will be reviewing as soon as possible and let you know.

Have a good day

Regards Opensign Team