You seem to be misinformed. IE11 hasn't been dropped, is supported, and is still the only browser shipping with some versions of Windows as of right now.
Older versions of IE have been dropped. And Edge is still their recommending browsing experience and the only one likely to receive enhancements (both will continue to receive security fixes).
Key Dates:
- Internet Explorer 9: EOL January 12, 2016
- Internet Explorer 10: EOL January 31, 2020
- Internet Explorer 11: EOL Unknown/Unannounced
IE11's EOL date is currently unknown. It would be at minimum 2025 based on Windows 10's current extended support date (but each Windows 10 feature release with IE11 pushes that date back).
Older versions of IE have been dropped. And Edge is still their recommending browsing experience and the only one likely to receive enhancements (both will continue to receive security fixes).
Key Dates:
- Internet Explorer 9: EOL January 12, 2016
- Internet Explorer 10: EOL January 31, 2020
- Internet Explorer 11: EOL Unknown/Unannounced
IE11's EOL date is currently unknown. It would be at minimum 2025 based on Windows 10's current extended support date (but each Windows 10 feature release with IE11 pushes that date back).