Yes I agree though I’d actually like to stay around 130-150 days. Normally I do that by doing 90 then going away for a week or so and getting another 60 day TV.
As this option may be closed to me or require a further period of quarantine etc, then the STV could be a saviour ??
Vaccinated people also likely aren’t infected as long, since their immune systems are quicker to respond to the virus, which would also make them less likely to infect as many people as an unimmunized person.