Practical, well we need an ass-ton of invite tokens handy so we can have free accounts on hand and then go HAM on YouTube and Facebook ads before they block or restrict it. It will flood traffic but conversion will be low even with free accounts because that sign-up process is horrible, unfortunately

Big bang! I'd say you'd have to get someone who already has a pissed off at establishment crowd of watchers to migrate over to the system like Joe Rogan or Steven Crowder and sponsor his show or some shit