Hello,
Today is 14 November 2023 the date of scheduled conversion to Ampleforth and SPOT to OP network on Publish0X.
The conversion has not been yet implemented.
But may be scheduled next time.
The remaining question:
1 - Does you can continue to cash out to Kucoin UID?
The answer is yes since even if Publish0X removes its partnership with Kucoin, it still offer a deposit address on Optimist for respectively USDC, ETH, and OP.
This means that they have also no minimum deposit for the OP network for all of them the new version of the ETH network.
All coins in this case still supported and otherwise, there will no be a problem with the SPOT token that the gas fee for conversion in Uniswap is huge. It stills as memory my cashout to 0,89 SPOT from Publish0X was not swapped to any other coin.
2- If they continue cashout to Kucoin UID?
It will be as usual work like receive OP on the account and swap it to LTC to cash out later to an LTC address as the regular withdrawals before.