Volare

Authorization to the site was very site, with a connection purse was no problem, very cool that the automatic proposal to change the network to the right (many even larger projects do not have it). This site is made in minimalistic style, which is very popular now since newcomers come to cryptocurrency and it is very difficult for them to understand the interface, minimalistic design is cool. As for me, the site needs to add more dark mode (many are not comfortable to work with bright lights, now it is popular to add a dark look site). It would also be cool to add at the bottom of the site - a site map (with links to social networks, documentation, support, etc.). The color scheme fits well with the site and the colors of the project, not too bright colors, this is good

For me, it is very inconvenient because you have to constantly scroll up and down. You could make sure that if a person will need this information, he will open (reveal) it.

I also recommend changing the color of the CALL button to green and Put to red respectively, this makes it easier to perceive the human action

Add links to Binance and Uniswap so users can go to

Add the ability to switch between trading pairs without going to the home page

It would be cool to add a token project to be awarded to users who trade, or traded a certain volume, and reduction of commission if the person trades constantly and for a large volume of funds. You can also add to the options, trade virtual stocks (now it is popular), and perhaps split separate tabs options for cryptocurrencies, tokenized shares separately.
Add somewhere in the free space information about the number of transactions, and their volume of all users of the product
You could still be somehow gamify, make awards in the form of nft for achieving some volume, and this nft will give discounts on commision. Add some competition between people, for more winning positions or other
Also add the connection of other wallets, not just metamask, perhaps other blockchains like Solana or Near