Terminal doesn't focus the search field when I Ctrl+Shift+F

[8765pu]

I press ctrl+shift+f to do a search.
The search field is focused and I input my keywords with the keyboard.
I perform the search.
I use the mouse to select and copy another piece of text in the terminal window in order to do another search.
I press ctrl+shift+f again.
The terminal window remains focused. The search window is still open and staring at me, waiting for me to use the mouse to click on it.

I expect the search field to be focused and ready to receive input after I press ctrl+shift+f, regardless of whether it resides in a separate window and whether that window is already open.

ProblemType: Bug
DistroRelease: Ubuntu 20.10
Package: gnome-terminal 3.38.0-1ubuntu1.1
ProcVersionSignature: Ubuntu 5.8.0-48.54-generic 5.8.18
Uname: Linux 5.8.0-48-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.11-0ubuntu50.5
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Tue Apr 6 23:08:29 2021
InstallationDate: Installed on 2020-10-30 (158 days ago)
InstallationMedia: Ubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=sv_SE.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-terminal
UpgradeStatus: No upgrade log present (probably fresh install)