From the first video I could've sworn you weren't going wide enough because your hips are way too high, as high as a conventional deadlift (either that or you had abnormally long legs). From the...
Not to be a damper on your mood, but all your post is is just a momentary burst of enthusiasm and optimism which led to you spending 1 hour on writing that whole thing up. I speak from experience...
If your legs are a source of depression for you then stop doing any sort of upper body movements and focus exclusively on your lower body.
1 day pressing, 1 day pulling. Maintain for 6 months...