As they note, this means that transactions that generate no change can also make sure of the RBF feature now. That's a win!
Interesting feature update to their already existing RBF feature.
The former seems to imply that Trezor Suite will be the only way to use your device... or were they attempting to say, somewhat poorly, that they're trying to make Trezor Suite a "one stop shop" where you can do everything (buy/sell/trade/send/receive etc)
if you want?
I think it's both of those. It does make sense for them to utilize their resources into developing/improving the trezor suite further, as opposed to spreading their resources across a few other ways
[regardless of the usability/accessibility issue].
I'm not one of their users but based on the following blog post
[back in Oct 2020], looks like they had plans back then to phase out their trezor wallet.
The old browser-based version, Trezor Wallet, will continue to work while the public beta is underway and will eventually redirect users to the Trezor Suite web wallet, including all the new features present in the desktop application.