Updates on pricing

I observed there is an update in the pricing model. The free tier now changed the number of clients allowed from 100 to 50.

We are a small team and appreciate very much the free option provided by zerotier.

I am wondering what would happen in the following scenario,

Suppose we are using 80 clients, after the update in the pricing model, if we did not realize that we must adopt the first tier and did not pay in time, will some clients be disconnected from the network silently?