We've been going every year for the past 7 years, usually this time of year.
Last year I was sitting on a bench across the Skipper Canteen waiting for our reservation time, and watched a maintenance person walk up to empty a garbage can that was overflowing with trash.
Not sure why it was at that stage, but it was.
They pulled out the bag, spilling a lot of paper refuse etc. in doing so, putting the bag in roll around container, then replacing it with a new bag and casually walked on.
The spilled paper/trash was left behind to blow all through the sitting area where I was sitting. They neither cared, or even looked back!
I've seen equivalent behavior at county fairs and small parks.
Needless to say, I was amazed, and when I pointed it out to a CM who walked past, they just shrugged their shoulders, said 'we'll report it', and continued walking and talking to another CM they were with about their work schedule.
My daughter actually took a photo of my wife and me looking at the Skipper Canteen menu right after that exchange, and you can see the weariness and disgust on my face. I didn't know it showed, but it sure did! It was entertaining watching the squirrel and egret fighting over the pieces of pizza left on a spilled paper plate (one of many) that hit the ground with the rest of the garbage.
When we came out after a full supper (about an hour or more), the trash was still blowing around in the seating area around the water fountain across from the restaurant. Nothing had been picked up by anyone.
We actually picked up the trash that had blown around the benches we were sitting at, but there was just too much of it. It was blown over the whole area!
So, I know it was the attitude of maintenance a year ago (February 2020). From the sounds of it, not much has changed.
Needless to say, we're going elsewhere this year, breaking a 7 year streak, which makes me sad.
WDW is my 'happy place', but I can get that kind of experience anywhere for a LOT less money, and a lot closer to home.
Regards! Michaelson