Was it reasonable of my parents to cancel our Netflix subscription in retaliation of me coming out as lesbian??

So...Idek where to start it’s a pretty absurd situation. Long story short I’ve known I’m not straight for forever but my parents don’t know that, and I’ve been with my girlfriend romantically for the over 3 months now and I finally felt comfortable enough to tell my mom..but I did it over the phone while I was with my gf because I was nervous, and..she wasn’t that mad but she literally just threatened to cancel our Netflix subscription? And I mean, I was more than fine with that I guess I can just get my own. But I thought it was such a bizarre “punishment”!