There are no PAYG eSims available in the UK, I'd like to set one up with my watch but they all require a Monthly plan. Is this just part of the roll out, and i

There are no PAYG eSims available in the UK, I'd like to set one up with my watch but they all require a Monthly plan. Is this just part of the roll out, and it will be available in time, do eSims require a Monthly plan?