Essentially no, he did considered him useless, weakling and didn't cared of reviving him, so why would he? You can't compare apples with pears, Kid Trunks's his freaking kid.
How close would this be? For instance, Healthy Vegetto level difference over Sick Vegetto's same of Healthy Goku over Sick Goku.
Could Candy Beam now work?
Given how Kamehameha heavily decreased his power?
My problem's how he could walk through Vegeta's energy blasts, that shows he's power barely decreased if not.
Yes, Trunks and Pan can get married. Trunks can train w/Goten.
I have no idea of GT.
No.
Meeting mortal who defeated Frieza, and having opportunity of getting new fresh characters?
Not really. Lumping two characters and saying they're strong doesn't put them on same category.
Yes, but when talking specifically of how things were written makes difference between one thing and other. For example, some can say of how strong Gogeta would have been on manga if scripted on 90's...
I have few options here:
1- Vegeta's comments meant something else.
2- That was retcon.
3- Contradicts previous material.
In fact, I believe newer material can clarify things from past, but if contradictions are that heavy compared on original material, it'd end up on contradictions and...
Kkx2 Goku struggled on dodging Vegeta's blast.
How much of gap you're seriously suggesting CG Trunks/Vegeta could fit on when they're far from reaching 100% Goku's level?
Training argument doesn't work much specially when we have SSJ Goku being calm w/Piccolo & Gohan.
18 was stopping Vegeta's fist while calmed.
Tbf, Gohan had lost his instinct of fighting, he struggled w/Goten's throwing him rocks & Kaioshin have tell him of Dabura's spit.