Why are most petrol V6 engines so terrible?

The most common V6 petrol engines are terrible. Toyota Kluger, Hyundai Santa Fe & Kia Sorento, I'm looking at you. But why are they bad? Save thousands on any new car (Australia-only): https://autoexpert.com.au/contact  OLIGHT DISCOUNT! (These are awesome.) https://bit.ly/3zF5hCQ12% off: Use code AEJC   Help support my independent reporting, securely, via Patreon: https://www.patreon.com/user?u=54778969  AutoExpert discount roadside assistance package: https://247roadservices.com.au/autoex...  Did you like this report? You can help support the channel, securely via PayPal: https://www.paypal.com/cgi-bin/webscr...