Since early this morning, Facebook and Instagram have been experiencing issues with users reporting problems with posting and viewing photos on both the web and apps. Instagram is aware of the issue and says they are working on a fix.
We’re aware that some people are having trouble uploading or sending images and videos on Instagram. We’re sorry for the trouble and are working to get things back to normal as quickly as possible. #instagramdown— Instagram (@instagram) July 3, 2019
The live outage map shows most of the reports coming in from both coasts of North America and Western Europe with the heaviest report count happening before noon with over 14,000 reports.
Until a fix is pushed out, it looks like you’ll have to stick with Twitter for the time being.