Yes you are right Sir. But what I have discussed to Trezor is some of its advantages and disadvantages. I didn't include the features and other improvements of the latest Trezor because I thought its unnecessary since I'm just giving some basic and main information about the wallets I provided. My main goal is to atleast give people some ideas about different wallets and its pros and cons. I think the improvements and new features of each wallet is unnecessary. But still, Thank you for your information Sir. People who read this thread will also find your post helpful.
Well, I thought it might be worth mentioning since you wrote "Ledger Nano S" instead of just "Ledger". There was also Ledger Blue but it was discontinued. I still think that it would be a good idea to add this model since it "fixes" the disadvantages of the previous model, but it's up to you. You should also try formatting the whole text, it will look better. Try to bold some of the most important information such as software and hardware wallets definition.