I'd rather think PSG will be winning the game easily. We should also remind how Enrique's squad totally made Liverpool became nothing. Can we think Villa to perform better than Liverpool to fight PSG? I don't think Villa can.
I'm not feeling pessimistic about Villa, but rather than being aware with the reality. Emery's squad is non comparable to the highest wage bill squad of PSG.
This is why the result is obvious PSG win the game. I'm feeling very optimistic PSG to get into the semi final very soon.
As for the odds, and pretty obvious i will bet on PSG. 1.46 for home game is quite decent considering their opponent is Villa, which is not as strong as Liverpool.
Any club that has advanced this far has no reason to underestimate them, and I believe Aston Villa can still give PSG a tough fight. Although so far Aston Villa have not been able to show that they are better than Liverpool, that is not a benchmark to say that PSG will be easy to beat Aston Villa. Because this is the last 8 and all teams have enough time to prepare it means that everything is still possible including the threat that Aston Villa will give later.