Your two cents isnt worth much im afraid.
To people newer, younger, yea a layoff wont bother them much. They will shrug, go update their resume and go find something new at another park and they move on pretty easily.
Now imagine you are in your 50s. Youve worked this one job for 30+ years. You have 0 practical experience in resumes, interviewing, or translating skills from seaworld that often has very specific jobs to a new place. You get laid off and now you have to job hunt and you also arent great with technology. If you cant understand how all of that doesnt put a little fear in someone and anxiety, then you need to learn some empathy.
Also for many they love this job still, not necessarily the top leaders but the day to day and the animals we care for. Its rare you can just leave here and get the same feeling elsewhere but i suppose you are prob mid 20s and have never really committed your life to a company beyond a couple years each. To find one you want to make a career for and be on your way and have bad management ruin it is awful.