Install apps without snap in Kubuntu

sudo apt install telegram-desktop

sudo add-apt-repository ppa:mozillateam/ppa // Install Firefox ESR via PPA

sudo apt install firefox-esr

sudo add-apt-repository --remove ppa:mozillateam/ppa // remove repository

sudo apt install firefox // want snap only install but /etc/apt/preferences.d/nosnap.pref

// installed 2 GB of trash into /snap folder => sudo apt purge snapd

Reading package lists... Done

Building dependency tree... Done

Reading state information... Done

The following NEW packages will be installed:

  firefox

0 upgraded, 1 newly installed, 0 to remove and 63 not upgraded.

Need to get 72,3 kB of archives.

After this operation, 261 kB of additional disk space will be used.

Get:1 http://archive.ubuntu.com/ubuntu kinetic/main amd64 firefox amd64 1:1snap1-0ubuntu2 [72,3 kB]

Fetched 72,3 kB in 1s (91,1 kB/s)  

Preconfiguring packages ...

Selecting previously unselected package firefox.

(Reading database ... 284263 files and directories currently installed.)

Preparing to unpack .../firefox_1%3a1snap1-0ubuntu2_amd64.deb ...

=> Installing the firefox snap

==> Checking connectivity with the snap store

==> Installing the firefox snap

[[27;5;9~2022-09-07T09:19:10+03:00 INFO Waiting for automatic snapd restart...

Progress: [ 20%] [####################...................................................................................]