100% agree with you.
However, writing about this on the Peter V'Landys thread, Sunday 3pm kickoff on Grand Final day will NEVER happen whilst the grand final continues to be held on October long weekend (i.e. which always occurs during daylight savings, excluding September 30), which has been the case since the first Knight (excuse the pun) Grand Final in 2001 (I was fortunate to be in attendance, although the 8:05pm kickoff with full-time at close to 10pm drew enough complaints from fans to have the start time shifted one hour earlier for the next few years).
The best that fans can hope for from 2028 - which is the start of the next tv rights deal - is the twilight Grand Final we had during 2008-12. This would still be a significant improvement on the current 7:30pm kickoff, which is far too late. Most of the game - approx. the first 70 minutes - would be played before sunset.