From what I can see of your posts on fishingmagic - which consist of nothing whatsoever on any topic other than promoting your videos - I would suggest your barking up the wrong (and if I may, a slightly annoying) tree.
You want to up the likes and subscribers to your videos? Well go make them and then we'll see what happens. If they're any good, you'll get the likes, shares and subscribes that you crave,
However, if you want an honest answer from me - i'd say don't bother! If you're going to approach making these videos from a perspective of just trying to get them liked, it's probably the case that you don't have a clear artistic or creative process to begin with. Art doesn't work because you contract up-front with the consumer of whether they'll like it before you create it. You make something of you own, you put yourself in to it with your own vision and passion and then you show it to the world. That's when you find out if its something that people wanted.
(Your current approach is reminding me a little of our current crop of politicians who suggest that it's up to their constituents to tell them what sort of politics it is that they want! No, it's up to the politician to tell us, we then have the option to vote for them or not. Sorry to digress. Bit of a current bugbear of mine!)
Frankly, at the moment in terms of your interactions here, I can't see that you've ever entered comments about any fishing related subject other than these videos of yours, and I see that you didn't answer mikench's question - do you benefit in a financial way from people liking/ sharing/ subscribing to your videos?