Okay. So there are tools like loom that can be used.
Vidyard is also good. Although, they do focus on creating single videos and sharing them via links. There is another new tool called vlokit which has tried to provide structure to the video collection kind of like snapchat stories.
To some extent, it solves the video challenge but the other challenge definitely is educating your team to switch to these new tools, which is a bit tricky.
It definitely has to do with the company processes and culture as well. Companies like Automattic, Gitlab, Zapier have nailed it. The problem lies in companies where the Management layer was always involved in bureaucracy and politics.
In general, Great remote companies imbibe a culture where employees are self starters and motivated to get things done.