Building An Offline-Friendly Image Upload System

So, you’re filling out an online form, and it asks you to upload a file. You click the input, select a file from your desktop, and are good to go. But something happens. The network drops, the file disappears, and you’re stuck having to re-upload the file. Poor network connectivity can lead you to spend an unreasonable amount of time trying to upload files successfully.
What ruins the user experience stems from having to constantly check network stability and retry the upload several