First attempt at making a passive skill tree

Hey guys i was just wondering what you thought of this skill tree for a ele spec throw build
https://poebuilder.com/character/AAAAAgMA_rPpAt-KvYJXK20ZakPAVAj0vOprF8HzlSCCHsHFiELsGC9v2RNwu9sL8NWP-klRpzT2_EcG0NDb52yMYqy0xX_GHNyTJ7QMRnEdquGIwONLV_Gzb56DCSj6V8kNfOq6-eiCx1NSRZ2a4Ovu2L3-Crc-QYdTpQxfHKfGrkVHMtG4k8BmogAEs-Fz7SCaO4KbkFUnL-w4aPLwH1ugp1V8Dk8EQ8iMdp48m7XDOspKGYoaj_ba-wn60maewBoaOBcvVdZk54CkQqMksA==
First time attempting to make a skill tree without looking one up first thanks.

you took life, mana/es, life/mana regen and aura passives, but forgot about primary defences and some damage/crit passives

how would you rework the tree to make it better then?

What is the build idea behind focusing on this mods?

usually, ele builds relying on damage from auras/buffs focus on attack speed, crit and aura passives with some elemental ones. With evasion/Ondars/Arco being now the most popular defence