Well, i didnt list kino, because you didnt list him. The problem with well rounded characters is, well, that they are well rounded and do not excel in anything. Well, many skills also do strike damage, i do not see any confirmation that no strike skills getting the bonus damage so far.
All but wildshot skills are listed as STRIKE damage, i am not sure how lethargy is bugged, its rather that certain skills are listed wrongly, if there is a bug at all. https://tos.neet.tv/skills?cls=Char3_10&f=1
This existed since SR release tho and i doubt it would be hard to fix, if IMC wanted to.
pyro3/chrono3 would prolly make you semi future proof in pugs, but not in earth tower. By that logic you could take pyro3/chrono3 and cyro3/ele3 and be fine, but you aren’t. Pyro 3 is terrible without atleast wizard 2, as hellbreath gets interrupted by a single random hit and it would lack DPS in total, without 50% matk. All highend pyro builds are either wizard3 or linker, but linker aoe has been fixed. Not to mention chrono pass will be little for pyro high cooldown spells, it will certainly not double your DPS. Its hard to say in general how PASS does influence class dps, it really depends on the class.
Only good interaction between pyro and chrono would be STOP, as fireballs keep ticking in the STOP zone, for whatever reason.
Thauma is bad, because not only take his buffs, very important buff slots, they also do not scale. The only thing that is scaling is swell brain (atleast in KR), and the more ranks we gain, the less important will his buffs become, even the new priest blessing already provides more damage than thauma will. You even see priest r3 in earth tower now, as blessing scales very good, a full spirit blessing will hit for 500+ every time.
You will not take double hybrid support wizard into ET, when wizard3/xx and a full support will simply outshine both hybrid supports, in both damage and dps.
Two hybrid dps will not deal the same dps as a pure dps wizard and they will not offer the same level in support either, because they have to split their actions into dps and or support, while a focused player does only one of these things.
A specialised class will be also be preferable in a specialised meta environment like earth tower. It even gets clearer, when you look at the upcoming card system, i am pretty sure theys will be support cards soonish and a hybrid has when once again to split his slots between dps and support. You will not want a full dps and a hybrid/dps either, unless you can carry him.
Also please do not compare a SELF buff like quickcast to a party buff.
The only archer build which does comparable dps to ele-eme is the SR, for already stated reasons. All these wugushi builds with falconeer and cannoneer do not provide the same DPS and arent even future proof, thanks to poison scaling terrible and falcon/cannoeer beeing held back by game mechanics.
Swordsman on KR arent even that bad, 0 cd skyliner can be competitive DPS when you can keep the swordman alive. No clue about cleric DPS, no clue about cleric dps, but its all about druid and PD.
there is a movie from a pyro with and without wizard 3. I am sure you can see the difference in effectiveness.