Relay for Reddit may adopt a subscription model to continue. Do we think this might actually be a viable alternative?

With the discontinuation of most of the third party reddit apps, it looks like Relay might try a subscription model. They seem to think a 2-3 dollar a month subscription might cover the API costs.

I've got no confidence in Reddit going forward, they may just up the price, introduce even more stringent conditions on third party apps, but for people who might be tempted to stay, would you consider doing this monthly subscription approach?