Currently, the system behavior looks like if the shared user can see the file, he/she can download the file as well. Is there any chance to set read-only access? meaning the shared users only can view the file, but cannot download it.
How do you mean now? if you share a folder you will get a few more options. if it is a file you will see the file but not get the download button. If it is a folder you will se a list of files but you wont be able to click and download.
In the past, hiding the download option was impossible and it wasn’t implemented for a long time because you just hide the option, there are usually ways around that, so you can’t really prevent a download. The ways around are just more or less easy.