This Chinese kissing device lets you smooch over the internet
https://edition.cnn.com/2023/02/25/china/china-remote-kissing-device-intl-hnk/index.html
Now that online sex device has already been invented, this online kissing machine seems to be out of date. I guess there will be a doll which is extremely similar to real human body and connected with the internet to synchronize it to the movement of the mating person.
