I have wondered if ITV always intended to air Richmond Hill in the daytime, or if - had the series not been cancelled in Oz - they would have had a go at the early evening, which was the big ratings hitter for Neighbours.
There was the 5.10pm slot that prior to
Home & Away, was the home of various gameshows. I’d imagine if
Richmond Hill hadn’t been axed so soon, ITV would’ve split the hour long episodes and stripped it 4-5 days a week in that timeslot. It also mentions on Wikipedia that the vacated 6.30pm
Crossroads slot could’ve been another option, but again that is just speculation.
Of course, Home and Away began just four months after RH on ITV, so presumably that was being lined up as the great hope even before RH began airing.
Both
Richmond Hill and
H&A premiered in January 1988 in Australia. I’d imagine ITV prioritised acquiring
RH, given the
Neighbours connection. When that plan fell apart,
H&A was the Plan B. Given that
H&A didn’t start on ITV until January 1989, I’m guessing that they didn’t acquire it until late in 1988.