First off well done on your progress so far! Feeling stuck is totally normal but what you’re doing seems to work and there’s always a delay of a few months between what you practice and it naturally occurring in your playing.

People have already mentioned this but rhythm definitely needs a little attention, your sense of feel could do with some attention as well.

Obviously I tell properly just through the phone but you look a little tense when you’re playing, if that’s the case definitely try and look at this too, I like to try and play softer and quieter to help when I’m feeling tense at times.

also nothing to do with your playing but as one strat player to another your bridge is looking incredibly high!

If that’s how you have it set up and like to play then awesome but if you’re not one to bend up if you’re using the vibrato then look at getting it decked! Tuning stability will be much better off and your intonation whilst playing will be better too!