Is there a transcript of that? I sure don't hear of many Bitcoin businesses taking in hundreds of millions. There are ways around dumping money into bonds and fees for state-by-state MSB licensing -- you could partner with an already-licensed company, but that has its own costs (tangible and otherwise). Another idea I've heard floating around is to open a credit union to get around MSB licensing.
There might be a transcript, but I don't know where. LTB makes its content available in an open source way, and I think they mentioned someone making transcripts once...
Yes, you're correct about partnering with a licensed company as a cost effective option. That was one of the things discussed. There are a lot of cost saving considerations which is what surprised me most. Like you I had the 1M dollar figure as the starting point. Actually, registering at the federal level is not so costly. From there a business would also need licensing for the 50 states, but there is more to that. For example, whether or not a state requires a license if a business is not physically located there can be different. Some states, at least two, if I can remember being Montana and New Mexico I think, don't require any additional license.
So, yes, to operate in all 50 states and be fully compliant as a money transmitter is going to be costly, but there are options and already Bitcoin businesses making progress, for example, with partnering with existing licensed entities.
EDIT: also yes you're right, they mentioned banks are not subject to money transmitter licensing, so opening a credit union might work.