I've been using Filmora for a long time, however it has two major flaws.
1) Filmora has potential, but there are just too many severe issues that have yet to be addressed in Filmora X.
2)Then there's the fact that it's paid, which is pointless. Simply get Resolve 17 for free or whatever.
As a viewer, I would say do not use intros. Most viewers will not care about your beginning unless it is fascinating and brief; intros, like advertising, make me feel like I'm wasting my time, so get to the point quickly.
It is always the content than the skill that wins. I recently looked at the Tula Mic video from PH, which is simple but very attracting (to me). It could be a $0 cost but astonishing video: just well demonstrated the well designed, carefully crafted, powerful microphone product. So, I would think more about the content itself than exploring techniques or skills on how to make it. Just my 2 cents.
Use any video creation tool to make your cool YouTube intro, but keep it short. Best intro would be under 5 seconds and comes sometime later in your video. Start your video by introducing the topic and then place your intro.