99% of the “errors” you are reporting are “warnings” as they say. They don’t matter at all.
The only errors are linker errors at the end:
So you need to install these missing dependencies. Why they are missing is unclear, but your system is likely tainted by the previous goings on.
I don’t know about sluggish but this is certainly what I meant by making a clean start of it. Might fix some of the dependency issues. When these things happen you just need to google the package names for the missing libraries yourself. In this case it is telling us you’ll need:
sudo apt-get install libpcre16-3 zlib1g
Do read the Anthrax instructions carefully. Some aspects, like Phillips Hue and entertainment-api etc are OPTIONAL. Sounds like you installed everything back in the day.
And yes, you could just wait for the installer.