I suppose it all depends on the definition of better?
I’m one of the lucky ones, I was only 10 when I watched us win the league v West Brom in 1970 so admittedly memories fade slightly! The 69-70 team was a joy to watch, and the Holy Trinity were called that for a reason. They were a cracking footballing team, but had one or two in there who could mix it up if required!
The 84-85 team grew together over the previous couple of years, but the Reid and Gray transfers added something special, then they won the cup! In 84-85 they were truly exceptional, if teams tried to outplay them they couldn’t, if teams tried to bully them they couldn’t, and similiar to the 69-70 team they played some great football at times backed up by the worlds best goalie!
I genuinely honestly don’t know who would win if they were in some sort of weird time warp and could play each other at their peak, my heart probably would say the 69-70 team, my head the 84-85 team because they never gave in and never knew when they were beaten!
Was an “honour” to watch them both!
P.S Haven’t cast a vote as it’s too difficult to choose!