I watched AX Lite. I caught about the second half of Room 1 (on YouTube) each day. Room 1 was on both YouTube and Twitch and Room 2 was only on Twitch. I don’t like watching these things on my computer, so I used the YouTube app on my Roku to watch Room 1 on TV. Roku doesn’t support Twitch.
Before the LisAni Live concert they decided to stop the YouTube stream so I had to move over to Twitch. I was able to use a web cast video app on my phone to load Room 2 and connect it to my TV, although it didn’t work perfectly. The only reason I went to the trouble to do that was because I had a strong interest in the concert. If I didn’t, then I would have just stopped watching at that point.
The event was about what I expected...basically NHK with less news. I did not get any sort of con feel, but it was enjoyable to watch and can’t complain about the price (free).