[3.0] [Saboteur] Vortex Trap CI or Life/Evasion (first steps need advice)

hi,
since i have the black hole vortex effect and didn't use it at all in 2.6 i decided to play vortex trap SSF in 3.0
since many people report ignite to be superbad now and since damage conversion is a pain now anyway i'll just go with cold damage.

now all i have so far are these 2 trees (using path of building):
CI: https://pastebin.com/i9MLAZhW
health: https://pastebin.com/NaptH1gL

i can't tell what would be better since i've read that bossfights will take longer due to increased hp pools.

i didn't add any items since i'll play SSF and don't know what i should
reckon with ^.^

any advice is highly appreciated!!

There is so many problems with that tree I rather just post another one

This is something I been working on for 3.0, it uses frostbolt mines that you can convert to traps if you want to and use Vortex, though it's worse than FB in basically every way. https://pastebin.com/0VWcNr7y
All the uniques are optional so don't sweat the SSF part