Not really - I should have bean clearer - by input i mean keyboard input and its manipulation.
You can pipe stuff to other executable all you want under Wayland, you might just not easily (eq. user granting permission using the correct protocol) inject keyboard events from on application to another (sey malware masking as a game injecting code in the form of keyboard events into a running terminal emulator or ssh client).
You can pipe stuff to other executable all you want under Wayland, you might just not easily (eq. user granting permission using the correct protocol) inject keyboard events from on application to another (sey malware masking as a game injecting code in the form of keyboard events into a running terminal emulator or ssh client).