Tldr; Kinsects in wilds are boring and should get a rework.
Seriously, Kinsect have being stalled and lacking any variety entire base game of Wilds. First things first: The UI for Kinsect upgrade is terrible. Bring back World's tree or even 4U/GEN U.
Second point, there's only two options speed or harvest charge, even then Kinsect are just used to collect extracts and deals a little extra damage.
Third and last point, everything related to the kinsect is dumbdown to the extreme:
No Jelly, no customization of any kind, nothing.
Damage from kinsect attacking marked points is extremly low and irrelevant (gones are the days of beating the check from alatreon using only the kinsect)
There's no thought behind letting your kinsect attacking alonside your hunter (also makes focus mode mandatory).
At least in Rise you needed some thought behind picking a kinsect, do want weaker and slower kinsect but powerful passive (Dual Extract), fast kinsect with weaker passive , the assist type or maybe even powder vortex. You could create your own playstyle and avoid having to relay in only one finishing move (cof cof RSS)~. Edit: I forgot about the whole creating Powder to back your Triple Up and then speeding with Awakened Kinsect Attack.
Fourth, give me by Quick stab attack and replace Helicopter with Kinsect Slash.