Now that Squarespace will be the new registrar for all existing google domains, how will it actually work?

https://support.google.com/domains/answer/13689670?authuser=0&hl=en-GB#zippy=%2Cfor-customers-who-purchased-a-domain-directly-from-google-domains

It says that the process will be seamless and no action is required from me at this time.

It also says that after transition there will be a squarespace account from where I can manage my domains.

So do I just wait? I'm nervous idk why.