Oh no, this is absolutely terrible. I can’t imagine what you are going through!
Not only do people *dare* to kindly offer you alt text that they took the time to wrote, but they do not stop there: they even dare to kindly ask you to spend *ten seconds of your precious time* to edit your message and copy-paste it, so that everyone could benefit from it!
People are really incredibly rude these days. You were right to spend *way more time* writing this long blog post to explain your fight against having to make small efforts for accessibility. 😐️