Same issue with Thunderbird installed via snap except /tmp folder is now ~/Download/thunderbird.tmp Lots of leftover files that never go away
Thunderbird 78.4.1 snap 2.47.1+20.10.1 snapd 2.47.1+20.10.1 series 16 ubuntu 20.10 kernel 5.8.0-26-generic
Same issue with Thunderbird installed via snap except /tmp folder is now ~/Download/ thunderbird. tmp
Lots of leftover files that never go away
Thunderbird 78.4.1
snap 2.47.1+20.10.1
snapd 2.47.1+20.10.1
series 16
ubuntu 20.10
kernel 5.8.0-26-generic