I use both a physical sim (personal) and eSim (work) with a second eSim that I can enable and recharge when going outside of the EU so I don’t get huge roaming charges. When I’m at home it’s disabled so I only have the other two active
Google ignores robots.txt so that won't do much I'm afraid. You need to add special tags in the header of every page to block Google from indexing that page: source
I use both a physical sim (personal) and eSim (work) with a second eSim that I can enable and recharge when going outside of the EU so I don’t get huge roaming charges. When I’m at home it’s disabled so I only have the other two active