I've got the ID208 BT & PLUS Version and I have to say these are the best budget smart watch for iOS they retail for 80 to 100 pounds on Amazon but I picked up both of them used for less than £20 each
Being subscribed to the mastodons of RU-vid content creation, like LTT, MKBHD and others, I have a pretty high bar of expectations from it. And I can say you're definitely in their league. Considering not the best equipment and probably not having a team, I believe you could do even better than them with time. Great job! Leaving this comment here to go back to it when you reach at least a million subscribers.