Re: why cant i choose how i would like to watch a video online after chooseing always once
Whatever is actually playing the video needs to have its defaults cleared. So if it's playing embedded in Chrome, then you need to clear the defaults in Chrome. If you told it to always play in an external player, you need to go to that app's settings and clear the defaults. These would be accessed through the phone's app manager, like if you were clearing an app's data or cache.
The down side is it clears all defaults for the app, including any other functions you set to "Always." It's a potential trade off depending on your other defaults, but it works. I have seen a few instances where installing another similar app can reset that one specific default, but it can be hit or miss. If you click a video in Chrome and set it to always use the embedded player, installing another may not work. If you set it to always open in an external player, then installing a different external player may work.