Thrill data keeps track of G+ Availability. Here is 11/22:
Learn what to ride and when with wait times at Disney World, Disneyland, Universal Orlando, Universal Hollywood, Six Flags, Cedar Fair, Cedar Point, and more
www.thrill-data.com
Sell out times for DHS:
SDD: ~7am
MFSR: ~10am
RnRC: ~11:05am
ToT: ~11:50am
TSMM: ~12:45pm
Alien: 1pm
Star Tours: ~3pm
So by 11:05 3 rides were sold out. Still had ToT, TSMM, Alien, and ST until 11:50. Then by 1pm you had a shot at Alien, but for sure could have gotten ST
Availability on 11/24:
https://www.thrill-data.com/waits/park/wdw/hollywood-studios/2021/11/24/2021/11/24
SDD: Really hard to tell, had sometimes had spots up to 7:45
MFSR: ~9:25am
RnRC: ~11:30am, but did have a gap right at 11am
ToT: ~12:20pm
TSMM: ~1pm
Alien: 1:40, but had a gap right at 1pm
Star Tours: ~2:45pm
So again 2 maybe 3 rides sold out at 11. With possibly TSMM, Alien and for sure ST available at 1pm