There still is availability for mid-July via DVC rentals. We just added a night at Polynesian Villas to our reopening week trip because we want to enjoy its volcano pool, cute studio rooms, and dining (minus Ohana). Aside from that we're spending 4 nights at Four Seasons Orlando to enjoy their great pool complex & legendary service (& still got Disney booking perks, so we'll be at the parks, too). For two more nights we'll be at Universal's Cabana Bay Beach Resort for the first time, so we can most easily enjoy Volcano Bay water park. Really looking forward to trying CBBR: it's mid-century theme looks reminiscent of Pop.
This July trip is turning out to be completely different than what we originally had planned before Covid, but that's fine. It's going to be more special, in a way, because all the changes have caused me to look at lodging and activities that I'd never considered before, so this trip will really be a stand-out. Plus, due to all of the stay-at-home restrictions, we're looking forward to travel more than ever.