some people are just saying inter Milan will win PSG because they defeated Barcelona, for me I don't see that as a good reason for us to conclude that inter Milan will win PSG, yes inter Milan is a strong team so is PSG too and just like you said sokani PSG also eliminated Liverpool and Liverpool is a very strong team too.
When Barcelona and inter Milan played, before the match a lot of people where saying Barcelona will win inter Milan but everyone where shocked and surprised on what happened so till the final day I can't concluded on the team that is more stronger, so let's just wait till that day.
The match will be an interesting match and everyone will watch it but when it comes to betting on it there will be a lot of confusion but for me I'm predicting and betting more than 2 goals in the match.
I do not, more than 2 goals seems unlikely in this case. Both sides will heavily defend because even one goal makes it impossible to get back. If any of the teams scores, then they will put all 11 players on defense and park the bus beyond measure, not like regular season park the bus, I mean like even striker would be on defense duty, and beating 11 people on defense and scoring is near impossible at these levels, both teams could handle it.
Of course that depends on the timing too, if it happens in the 10th minute then yeah it's tough but if it happens on 60th minute then yeah I do not see a second goal. This is why both of the teams will end up with having trouble scoring because they will focus on not getting scored on first.