My garden size has not changed. I just rotated my tomatoes to the rear of the garden and shifted my pepper plants around and added a few okra plants plus I just planted some Butternut and Buttercup squash. Since I eliminated Habanero, Tabasco and Cayenne peppers this year I still have a row to plant something in. Don't know what yet.
My advice is to keep that row open for another month or 6w and then start some fall cabbages or broccoli or something. There are ‘heat resistant’ broccolis that might do OK down here. I’m going to try some this year too.