Based on the data from Worldometers, Hawaii is running a CFR (ratio of confirmed cases to fatalities) of 1.4% per capita which is low but not as low as say Utah, Nebraska, Wisconsin, others which remain below the US national CFR average of 1.8%. Frankly, that Hawaii did this the way it did is a scary abuse of power in my mind. As an opposite example, the UK which had and still maintains restrictions and lockdowns that are greater than the US maintains a CFR of 2.7%. If you are going to quarantine, quarantine the most vulnerable populations (if they want to be quarantined. Personally, my grandfather refuses to quarantine at all since that reduces his ability to be around his family). It seems inadvisable to quarantine a low risk population, especially as we are starting to see speculation of the negative impact lockdowns have had to the general immune response of the body to other diseases.