I believe other commentators provided some articulate info regarding the situation. The only thing I will tell you is this: buyers' market or seller's market, the house will be sold at the price people are willing to pay for it.
From a RE agent perspective, I can tell you that people who go around touting it's a buyer's market and you won't be able to make money are nonsensical. It's a buyer's market in the sense that there are more options available. Yes, financing is expensive, but that is why we have a god given tool called refinancing. In my opinion, you should be really worried about a 7.5% interest rate when you pay millions in interest from your primary residence or portfolio.
Let's say your property sells at your projected $279,000 with a 20% downpayment at 7.5% interest 30-year ARM with no HOA fees and PMI. The buyer's monthly payment is approximately $1,933. Run the same scenario at 6% interest their payment is approximately $1,710. If the buyer loves the finishes you put on the property, the location, and they are planning to make it their primary residence to support or raise their family. Do you think they are going to be stuck on paying $200 more because they bought it in January 2023?
I suggest you read ''the book on flipping houses'' by Jeremy Scott, a BP author, and respected house flipper. This will help fill in some gaps. It gave me a lot of insight into house flipping mechanics.