I figured this out, the MM community seems quiet. The channels were added but the members were somehow removed from the channels thus it didn’t show up in the side bar. I was able to join the channels using browser url to point directly to the channels.
Something interesting I found was that private channels were also open to joining, it just said you were not invited to this channel, do yo uwnat to join anyway. Click yes and I’m in.
This could mean that anyone could go around guessing URLs to gain access to channels they aren’t supposed to be in