As previously announced in July 2017, Adobe will stop
distributing and updating Flash Player after December 31, 2020
(“EOL Date”). We made this announcement in collaboration with
several of our technology partners — including Apple,
Facebook, Google, Microsoft and Mozilla — which issued
complementary announcements with more technical detail on what the
Flash Player EOL will mean for developers, enterprises, and
consumers using their specific OS environments or browsers.
[…]Adobe will be removing Flash Player download pages from its
site and Flash-based content will be blocked from running in Adobe
Flash Player after the EOL Date.
Flash was created during the PC era — for PCs and mice. Flash is
a successful business for Adobe, and we can understand why they
want to push it beyond PCs. But the mobile era is about low power
devices, touch interfaces and open web standards — all areas
where Flash falls short. […]
New open standards created in the mobile era, such as HTML5, will
win on mobile devices (and PCs too).