confirmation for sending an image

[les-citrons]

it is very easy to accidentally upload an image. I've done so multiple times. it would be nice if there were some confirmation after having selected an image before uploading, instead of the image being uploaded immediately.

[hantu85]

I'm not convinced of the idea of confirming another operation. While I get that it is easy to send something by mistake, it is also just easy to send something. I prefer not to overcomplicate this operation.

I think that solution to this issue will come in the next big version as it will contain some changes to the UI and should address this issue (as the UX will change).