I was wondering when we'd finally see an end-of-life for Flash as a product. That software has absolutely gone down the toilet since Adobe took over previous owner Macromedia. (Same story for Java since Oracle took over Sun Microsystems.) Then again, the vast majority of Adobe's products are utterly bloated crap. (Heck, I prefer to use the built-in PDF capabilities in recent browsers such as Firefox, Chrome, and Edge over downloading Adobe Reader. Plus, even if I could afford them, I wouldn't touch Photoshop or Creative Cloud with a ten-foot pole!)
Web developers, especially for games and multimedia, will have a whole ton of work to do over the next couple of years to get their content off of Flash and onto HTML5.