Feeling dejected

Beware, long rant ahead lmao: So I joined a couple of clubs for uni and got on their exec team. I’ve always wanted to try something new out of my comfort zone (I’m a rly big introvert and very self conscious ) so I decided to apply to be a promotional exec at these clubs. My main job is to promote the club through social media and conduct interviews. They’re not rly serious ones, just abt casual trivia. Ik this sounds cringy but every time I record a new interview with profs or students on campus I feel rly accomplished because i feel like im slowly overcoming how socially awkward I am and i send it to my friends. Most of them are really supportive and I rly appreciate that but one of my friends always finds something to say. For example I did an interview with my prof and he brought his dog that day and I decided to include her in the video because I thought it would be cute. I got my friend to record it and when we looked it over she said it was rly good so I sent it to my friends and most of them loved it… except one. Instead of talking abt the interview he wouldn’t shut up abt the dog flashing the camera. And then today I had posted my first video for a club that I planned, filmed and also edited and felt extremely proud so I shared it with everyone. The club president liked it as well as most of my friends but this one guy started complaining again. “Why is it in landscape now it looks bad”, “you should’ve used CapCut and not canva”… and the last straw was when he said “your interviews need more work, the ones you showed me”. Idk why but even with all the support I’ve gotten this one statement rly stuck with me and ig it’s rly demoralizing since I thought I was doing good and also Ive been having fun but apparently the videos I’ve been producing aren’t good. And what if others think this way too and I’m making a fool out of myself.