OP, a couple of thoughts that may or may not hel you with the ipad.
If reflectivity is an issue & the angle of the screen when using a keyboard is an issue, you may benefit from using something like the TwelveSouth Compass. I’ve never used it myself, but I did look into it at one time. It’s a portable ipad stand that allows you to change the angle of the ipad. I’m sure there are other brands as well, but this is the only one I’m personally familiar with.
Also, with regards to the PIP video. I know that on newer iPads (the first time I noticed it was when I moved to my current iPad Mini 4) you can offload video playback (in at least some apps) to an external monitor and still use the ipad screen for other things. I believe I did this with AirPlay through an Apple TV, but it might have been while using the HDMI connector. It may only work with some video apps as well, but it was pretty helpful for me at the times I used it. Obviously not idea for mobile environments, but if you’re working at your apartment and have access to a TV/ external monitor, it may help a bit with watching your videos while taking notes.
If reflectivity is an issue & the angle of the screen when using a keyboard is an issue, you may benefit from using something like the TwelveSouth Compass. I’ve never used it myself, but I did look into it at one time. It’s a portable ipad stand that allows you to change the angle of the ipad. I’m sure there are other brands as well, but this is the only one I’m personally familiar with.
Also, with regards to the PIP video. I know that on newer iPads (the first time I noticed it was when I moved to my current iPad Mini 4) you can offload video playback (in at least some apps) to an external monitor and still use the ipad screen for other things. I believe I did this with AirPlay through an Apple TV, but it might have been while using the HDMI connector. It may only work with some video apps as well, but it was pretty helpful for me at the times I used it. Obviously not idea for mobile environments, but if you’re working at your apartment and have access to a TV/ external monitor, it may help a bit with watching your videos while taking notes.