What I find concerning is the lack of cleaning protocols on the ride vehicles. If this wasn't important, Why is Universal still sanitizing and WDW isn't?
I would guess that they can't keep guests satisfied with the increased capacity, no FP's, and increased wait times. The shut down frequency for sanitization procedures may have been sacrificed. All conjecture.
It will be interesting to see what others report.
It is easy to never get caught in a line with a cleaning cycle, on an 8 park day trip my husband and I only got caught in a few lines when a cleaning cycle happened. We were there over thanksgiving week, so this was pretty recent. We would be in line with it moving regularly and then just stop. Like, no movement for 10-20 minutes, then it would start moving again just like before. When we were on living with the land we saw them sanitizing boats ahead of us when we were about to unload, and if we had been on an earlier or later boat we wouldn't have seen that and never known since there was literally zero people in the queue at the time. It happened to us while in line for Space and 7DMT on the same day, HM, and ToT on other days.
I work doing crisis management in health care, it is always possible the OP caught it over a week before their actual trip occured, and I keep this in mind going in to my own trips knowing there are tons of people walking around who don't know they have it yet which is why all the protocals (and following them) are so incredibly important. Far more people contract the virus through airborne transmission than touching surfaces, that doesn't mean it never happens, I just personally try to focus more on the distancing and masks than worrying about ride vehicles being sanitized. Also, always use sanitizer immediately upon exiting a ride vehicle, either your own or the park supplied (I prefer my own that I have attached to the outside of my bag, the parks makes my fands feel weird), so even if you have gotten on a ride well after the sanitizing cycle you can assure the germs you've touched aren't an issue. This is not directly aimed at you either, this is for everyone.
Also very important: everyone needs to wash their hands after using the restroom. I see so many women do a run by "washing", just pretending so people think they did it, but most barely get their hands wet (meanwhile I look like I'm about to go in for surgery).