I tried it and it is very fast to boot and run. However, the wrapper did not copy Tvx-root to my home dir. Option 2 links to the package install in /usr/local, but option 1 also links, but to the package loopback mount in /tmp. The only files in my home are in the top directory (the license, etc.). Writing to the symlinks fails. And so does reading utf8 filenames.
Choosing 1 gives this error: cp: can't preserve ownership of '/home/tc/Tvx-root/sys/lib/ghostscript' :Operation not permitted and so on for many more files in /sys, /tmp, and /usr. Nick