Absolutely worth the T if you are getting a new hardware wallet.
First: AND THIS IS A BIG ONE --- > the continued crap (repeated over and over) about being able to extract your SEED by stealing your Trezor T is incorrect. That is unless the user has not learned to use the SD slot on the hardware wallet (Trezor T) allowing the SEED and PIN to be encrypted and COMPLETELY out of reach to a thief that steals your Trezor T alone!
Answer this question as it applies to you. You have to make a decision here. BTC, which broke 61K this week, is so valuable. Are you really going to decide to buy a hardware wallet and try and save less than 100 dollars from cheapest to most expensive knowing the value that device protects? There are many solid ways to protect the custody of BTC and crypto in general. Hardware wallets are simply one way and are great for newer users - especially. Part of your decision is to determine if you are going to maximize the potential of your hardware wallet. e.g. if you get a Trezor T will you learn to employ all the methods available to keep yourself safe? Would you spend thousands of dollars on the best computer and ignore the manual using only its basic features? Many do exactly that when they buy a Trezor T and stick with basic plug and play. Why? Don't know; but it baffles me why you would pay the full amount and only use the basics. My .02