Thoughts on vlogging progress of new project?

There are some posts about streaming your progress while building a startup and the disadvantages of doing so.
Two main reasons can be that stream is long, so the viewer won't stay/loses interest in the itsy bitsy parts.
The other issue for the streamer/project builder could be the fact that he would have to manage the stream - talk/react to the audience.
(if he's got any, the fact that no people are watching the stream can have a demotivating effect)

I saw a few people are doing vlogs on youtube and other platforms about progress with their startup. So it looks like it's nothing out of ordinary.

To add relevant information to this question - I'm about to start work on my project, it will be a platform for developers, where they can learn, teach, and solve problems together. (very short description)
And I always liked it when I could look up a company and see how they solved some of the technical problems with their products, for example, Clarna and WhatsApp have some nice technical talks how they scaled their erlang clusters and used Mnesia for bigger data storage.
So it would be interesting for me to watch a project from start to "finish", but I want to confirm, that it's just not my confirmation bias so I ask you, IH community for help.

What are your thoughts on doing so? Are there any benefits to it?
(for example, the audience will perceive your brand as more trustworthy - of course, if done right and it won't come out as fake)

Thank you for reading this post, I know it's a longer one than usual. :)