Flying in as a US citizen requires a 72 hour PCR test. The US vaccine card is not recognized. Otherwise, quick and painless.
The word is 60% of the restaurants, bars and shops have gone under and that is painfully evident. Tourism reminds me of 20 years ago ... but cleaner. But all (most?) of the usual tourist sites seem to be open.
If you are uncomfortable being in a location with no face masks and social distancing ... go elsewhere. Face masks are only required in medical facilities and some large indoor gatherings. The vaccination rate here is about the same as most of Europe but they achieved it faster than most countries. The case rate is better than many locations.
Airbnbs and hotels are starting to pick up a bit. What restaurants and bars that are still in business are operating normally.