Dev Paul I think in general yes you’ll definitely want higher end occupancy rates - I shoot for about 85% in my rentals. This gives some wiggle room for a maintenance fix or something similar. Usually, if you’re looking for higher than that, you can get it by offering discount on the gap days.
With regards to the price point, it’s really dependent on your market, seasonality, and your fundamentals (purchase price, rehab costs, etc) to make sure it’s worth your while. Every market is different when it comes to Airbnb.
If you want to see the real numbers on 1 Airbnb you can look at my profile here on BP. But, to answer your question on full time gigs, I’d really need to know what would be “worth it” to you to self-manage. Is that 2k, 4K, 8k, or +12k a month? What’s the tipping point for you?
No doubt though, even with 1 very good Airbnb, it’s likely not enough for a full time gig. I would expect 3-4 strong Airbnb VRs with strong cash flow would put you in a good place to make a decent living (6-10k/month). Even then, it likely won’t consume your time if done in a scalable fashion.