Inclusion at the end is fucking stupid. A baseball game where random people are playing is not the same thing as a pro game people are watching. Someone who has one arm trying to hit a major league pitch is going to be completely destroyed and it won't be fun for anyone. This naive and stupid understanding of inclusion is what makes random morons think they're experts on vaccines despit what the elite scientists think because they watched a video on YouTube. Not everyone can do everything, and they shouldn't be expected to. People have different skills and strengths and the rest of the meme acknowledges that and then at the end it just becomes completely stupid. You can even tell that some moron, probably an HR drone, tacked this on at the end and probably felt smug about going above and beyond the original comic without actually understanding what it was saying.
I think the fence also likely exists for a reason, so removing the fence isn't a good example of justice. Rather, changing the viewing area to be above the fence would be a better example.
I think you're taking this too literally. It's a good representation of the words and their meanings. Obviously it does not accurately portray a baseball game. It's not trying to. It's an analogy.
The analogy sucks ass. Everyone getting to watch the baseball game unimpeded is inclusion, some lazy dumbass just wanted to one up the original comic and didn't think it through.