Armor subscription

So last time my trial renewal was $44.99, now the link to renew is broken and they are telling me it’s going to be $99.99. The $45 renewal email I got does not seem to work. Is it because my subscription hasn’t actually expired yet? Needless to say I’m considering abandoning this service, perhaps the Orbi setup altogether at this fee. Why did this more than double in price? Anybody else see this? Any suggestions before I bail? Sorry but $100 per year is a street robbery for this basic monitoring.