Mikrotik Connectivity eSIM expiration

I have a "KNOT Embedded LTE4" with a built-in eSIM, which was pre-provisioned with a Mikrotik profile. I've activated it on my Mikrotik account and currently using it successfully.

Questions (before I "try it and see" and end up breaking something):

  1. If I cancel my Mikrotik Connectivity subscription on the website, does the provisioned eSIM profile remain valid and can I re-subscribe again, or will I need to get a new eSIM profile somehow?
  2. If I buy another KNOT Embedded with pre-provisioned Mikrotik Connectivity, but don't activate its eSIM on my account (using some other physical SIM instead), does the provisioned eSIM profile ever expire? e.g. can I start using it 2 years later?

You should ask these questons to the good Mikrotik guys directly, this is essentially an user forum, no guarantee that you will have an answer here or - even if you get it - that it will be authoritative.
They have a dedicated e-mail address for this:
connectivity@mikrotik.com