The parks and Springs are not always socially distanced, it's just inevitable. It's annoying but there are thousands of people trying to walk and dodge each other and line up and wait, etc. And of course you take your mask off to eat even though there are lots of \ people around you. I went a few weeks ago and it didn't feel as distanced as I thought - there are clueless people out there who are still rude and disrespectful.
I will say however Disney felt more respectful than other places. I went to Busch Gardens Tampa and there were lots of people who just didn't care - weren't wearing masks in line and weren't distancing even though there were markers on the ground. And none of the employees were enforcing anything.
But overall, going to a theme park during a pandemic is a choice but there are still a ton of people there so it's a higher risk than not going.