Hi, yes I'm running Juju from snap:

iwsi@ubuntu:~$ snap list
Name                   Version            Rev    Tracking         Publisher     Notes
bare                   1.0                5      latest/stable    canonical✓    base
canonical-livepatch    10.2.3             146    latest/stable    canonical✓    -
code                   d045a5ed           111    latest/stable    vscode✓       classic
core                   16-2.57.2          13886  latest/stable    canonical✓    core
core18                 20220831           2566   latest/stable    canonical✓    base
core20                 20220826           1623   latest/stable    canonical✓    base
core22                 20220902           310    latest/stable    canonical✓    base
cpu-monitoring-webapp  1.0.1              147    latest/stable    mauringo      -
curl                   7.84.0             1093   latest/stable    woutervb      -
gnome-3-34-1804        0+git.3556cb3      77     latest/stable/…  canonical✓    -
gnome-3-38-2004        0+git.6f39565      119    latest/stable    canonical✓    -
gtk-common-themes      0.1-81-g442e511    1535   latest/stable/…  canonical✓    -
helm                   3.7.0              353    latest/stable    snapcrafters  classic
htop                   3.2.1              3417   latest/stable    maxiberta     -
jq                     1.5+dfsg-1         6      latest/stable    mvo✪          -
juju                   2.9.35             20892  2.9/stable       canonical✓    classic
k9s                    0.7.12             151    latest/stable    derailed      -
kubectl                1.22.15            2610   1.22/stable      canonical✓    classic
links                  2.21               60     latest/stable    snapcrafters  -
lxd                    5.7-749a602        23853  latest/stable    canonical✓    -
nmap                   7.93               2721   latest/stable    maxiberta     -
postman                8.12.5             149    v8/stable        postman-inc✓  -
redis-desktop-manager  2022.4.2+af3aeec8  626    latest/stable    uglide        -
snap-store             41.3-64-g512c0ff   599    latest/stable/…  canonical✓    -
snapcraft              7.1.4              8210   latest/stable    canonical✓    classic
snapd                  2.57.4             17336  latest/stable    canonical✓    snapd
vault                  1.5.9              2012   1.5/stable       canonical✓    -
vault-ui               1.9.3              x1     -                -             devmode
wireguard-ammp         0.0.20200121       95     latest/stable    ammp          -
iwsi@ubuntu:~$ ^C
iwsi@ubuntu:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 20.04.5 LTS
Release:        20.04
Codename:       focal

Interesting maybe will be also this (I saved it before revert to Juju 2.9.35):

root@ubuntu:/home/iwcadmin# sudo snap install juju --channel=2.9/stable --classic
snap "juju" is already installed, see 'snap help refresh'
root@ubuntu:/home/iwcadmin# snap list juju --all
Name  Version  Rev    Tracking       Publisher   Notes
juju  2.9.35   20892  latest/stable  canonical✓  disabled,classic
juju  3.0.0    21122  latest/stable  canonical✓  -
root@ubuntu:/home/iwcadmin# snap revert juju --revision 20892
error: cannot perform the following tasks:
- Run configure hook of "juju" snap if present (run hook "configure": signal: segmentation fault)

(it's the same machine. just different users)