I experienced something similar with Brave browser.
I tried running
$ snap list
Name Version Rev Tracking Publisher Notes
anki-woodrow 2.1.35 35 latest/stable woodrow -
brave 1.21.77 103 latest/stable brave disabled
chromium 89.0.4389.90 1523 latest/stable canonical✓ -
code 2b9aebd5 59 latest/stable vscode✓ classic
core 16-2.49.1 10908 latest/stable canonical✓ core
core18 20210128 1988 latest/stable canonical✓ base
core20 20201210 904 latest/stable canonical✓ base
crystal 1.0.0 652 latest/stable crystal-lang✓ classic
evince 3.38.2+git10.21d57a77 738 latest/stable ken-vandine -
gnome-3-26-1604 3.26.0.20200529 100 latest/stable/… canonical✓ -
gnome-3-28-1804 3.28.0-19-g98f9e67.98f9e67 145 latest/stable canonical✓ -
gnome-3-34-1804 0+git.3556cb3 66 latest/stable canonical✓ -
gnome-system-monitor 3.38.0-17-g38c1ce1d62 157 latest/stable/… canonical✓ -
gtk-common-themes 0.1-50-gf7627e4 1514 latest/stable/… canonical✓ -
gtk2-common-themes 0.1 13 latest/stable canonical✓ -
heroku v7.49.0 4037 latest/stable heroku✓ classic
inkscape 1.0.1-0767f8302a-2020-10-17 8049 latest/stable inkscape✓ -
p7zip-desktop 16.02.2 220 latest/stable ernytech -
snap-store 3.38.0-59-g494f078 518 latest/stable/… canonical✓ -
And then a minute later, all of a sudden, I saw Brave icon on the desktop quick launch on the left.
And when I ran the same command again, Brave was no longer “disabled.”
$ snap list
Name Version Rev Tracking Publisher Notes
anki-woodrow 2.1.35 35 latest/stable woodrow -
brave 1.22.67 105 latest/stable brave -
chromium 89.0.4389.90 1523 latest/stable canonical✓ -
code 2b9aebd5 59 latest/stable vscode✓ classic
core 16-2.49.1 10908 latest/stable canonical✓ core
core18 20210128 1988 latest/stable canonical✓ base
core20 20201210 904 latest/stable canonical✓ base
crystal 1.0.0 652 latest/stable crystal-lang✓ classic
evince 3.38.2+git10.21d57a77 738 latest/stable ken-vandine -
gnome-3-26-1604 3.26.0.20200529 100 latest/stable/… canonical✓ -
gnome-3-28-1804 3.28.0-19-g98f9e67.98f9e67 145 latest/stable canonical✓ -
gnome-3-34-1804 0+git.3556cb3 66 latest/stable canonical✓ -
gnome-system-monitor 3.38.0-17-g38c1ce1d62 157 latest/stable/… canonical✓ -
gtk-common-themes 0.1-50-gf7627e4 1514 latest/stable/… canonical✓ -
gtk2-common-themes 0.1 13 latest/stable canonical✓ -
heroku v7.49.0 4037 latest/stable heroku✓ classic
inkscape 1.0.1-0767f8302a-2020-10-17 8049 latest/stable inkscape✓ -
p7zip-desktop 16.02.2 220 latest/stable ernytech -
snap-store 3.38.0-59-g494f078 518 latest/stable/… canonical✓ -