If your goal is to get a run verified surely there is a wiser way to go about it. Politely asking for an ETA, inquiring about someone to contact, even nicely making a post is not out of the realm. But angrily bashing a group of volunteers isn't going to help your cause.
This was the first game I decided to speedrun, I ordered a capture card, but it took a couple weeks to ship from japan. While I waited I did speedruns and used livesplit to keep track of my times. I submitted my first times with only a splits.io. I can only state my opinion on the matter which is: I think it's a positive to the community to allow new runners to post early runs to the boards as long as they aren't top level times.
I can confirm. Not grabbing the cage is very hard when you have sausage fingers like me. I just have to fully focus on tapping only left.
Search seathornes tubular wings tutorial on YouTube. It helped me a lot.