Keyboard input reading is delayed

[msageryd]

Did you search for similar issues before submitting this one?
Yes

Describe the issue you encountered:
When I open a new tab and start typing directly, the first characters are not captured. I.e. I have to wait until tab is fully loaded before typing. This applies to both URL bar and input fields on a web page (for example search input at duckduckgo.com or google.com)

Expected behavior:
I want to be able to start typing my URL directly after pressing cmd-n without loosing characters. Chrome manages this fine.

Please make keyboard input a prioritized task and buffer the characters until the new tab is loaded.

• Platform (Win7, 8, 10? macOS? Linux distro?):
  MacOS

• Brave Version (revision SHA):
  Brave: 0.12.15
  os.release: 16.3.0

• Steps to reproduce:
  Press cmd-n and immediately start typing. Your first letters won't be captured.

[cndouglas]

This is probably the same problem as #6620 (Address field performance is really bad). Closing as a duplicate.