Overall, I disagree with the changes.
I think a price for the casual user that equates to $4.60 for a single 30 minute ride will discourage 'sampling' of the service and reduce overall uptake. $4 per 30 minute overage for the first minute of overage is also excessive.
Per minute pricing for E-Bikes is needlessly convoluted; a simple unlock (or base fee) difference would be better.
I also disagree with having a low-income pass; as I've discussed in many other contexts, most low-income people will never get one; you have to apply, you have to prove your low income, for many that's challenging bureaucracy and hassle; if they even know about it; and for others its an assault on their dignity; all while driving up complexity.
Take that sum of money and find an easier way to create affordable value.
For example, have a Presto Card; you can add a Bikeshare membership onto the card for only $100 for 30M/ and $110 for 45M. Alternatively, simply provide 45M with the $105 membership. Both would increase the value proposition. Integrate functionality with Presto either way; eliminating the need for an app or a fob or whatever other silly non-sense may apply.
This seems like its designed to deter membership growth.