I visited the website today and noticed they have not added any other new crypto to their list. I mentioned this before in a post some time ago and understood the reasons why the options were not expanding. Though it is not detrimental in an capacity to not increase the number of crypto available to exchange, it would certainly bring a bigger client base to their website. If eXch were offering those services at a compromise to their ethics or security, nobody would expect them to do it but if those two principles are not affected maybe they can consider it.
They already talked about their plans related to the implementation of new coins and tokens
Some of their statements:
Most likely not and specially if the purpose of supporting the whole new network is only because of 1 stablecoin (USDT). USDC is quitting Tron by February 2025, DAI is Ethereum only, other stablecoins are either scam or potential scam. Almost every crypto company looks like this
https://youtube.com/watch?v=soNnMObpiYM so I think you might understand our lack of motivation to support centralized stablecoins (we support them with risks assumed).
Or
We have dropped our plans to support Solana.
or
This was planned all time along and we will definitely do once Litecoin Core release fixes for some bugs related to loss of funds when transferred to MWEB addresses. There are some unaddressed issues that the core devs ignore for now and knowing the nature of Loshan who wouldn't mind losing 1000 LTC to some random bug we would prefer to wait for next releases. Core Litecoin developers take the development of Litecoin a bit unseriously lately like if it's some testnet-only network.
It cannot be said that they are not thinking in that direction