I'm always surprised at this whole "You need to immediately purchase a new hardware wallet" approach
There are several options available in this scenario:
1. Drop another $100 on a new Trezor, wait X days for new wallet to arrive, send funds to new Trezor.
2. Create a paperwallet offline, send current funds to paper wallet (check OK), reset Trezor, sweep funds from paper wallet to "new" Trezor address
3. Create an offline wallet, send current funds to offline wallet, reset Trezor, send funds back to "new" Trezor address
4. Create a new wallet on an online computer, send current funds to hot wallet, reset Trezor, send funds back to Trezor
5. Create a new wallet on a mobile device, send current funds to mobile wallet, reset Trezor, send funds back to Trezor
6. Create a new web wallet, send current funds to web wallet, reset Trezor, send funds back to Trezor
Obviously, some of these options are a LOT less "secure" that others... some are cheaper... some are easier... some are quicker... OP will need to decide what level of risk they're willing to carry, how much they want to spend correcting this situation and/or how long they want to wait to rectify the situation.
Options 2-6 are effectively what people need to do when they first purchase a hardware wallet and need to move their funds from their current wallet/storage to a hardware wallet. Sure, it isn't ideal and arguably carries more risk, but done properly (live distro with no network+offline wallet etc) you can minimise the risks involved. Also, waiting around for a new hardware wallet to arrive carries its own risks