Hello, fellow trans people!

I was just browsing another forum where I read a post from someone claiming that a male bodied person who identifies as a man going through with various gender-themed surgeries (the person they were talking about was contemplating FFS and breast augmentation) is a form of appropriation. The OP seemed pretty angry at this perceived maltreatment of trans issues.
I don't post on any trans forums or have any trans friends, so I made an account here to try to get some input from other trans people. Do you think this is appropriation? My initial perspective is that a) people should be able to do what they want with their bodies, free of judgement. And b) more people undergoing these types of surgeries will result in better techniques, results, and more surgeons trained and willing to perform them. Am I missing something? Does the thought of a person doing this irk you or make you feel negative emotions? Please share your perspective

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Also if you've had any experiences with trans appropriation feel free to share them! I want to get a better idea of what appropriation is in general, and because I'm trans I think it might be a good lens to look through.
One thing that irks me is the words for trans people used in porn with trans actors. IDK why it has to be so... brutal. Really just nasty things that no one should ever call a trans person... I don't know if this is appropriation or what, but I don't like it.
EDIT: Changed some wording to make it clear that I'm talking about porn with trans people in it, and not porn for trans people. I don't think such a thing even exists.
Also... HI! This is my first post! I'm going to pop over to introductions and do a proper one ^^.