Isn't it better for us if Ajax win the league?
That would put them straight into the group stages of the CL and thus greatly improve our odds of being among the top 5 seeds in the qualifying game should we finish fourth. Of course, they could also go straight into the group stages if they beat United in the EL final as well, which would obviously be even better, but even so, I think I'll be hoping for them to win the league just because it's slightly better for Liverpool.
Or we could just finish third in the league and go straight into the CL group stages ourselves; that would of course be the absolute best option for Liverpool at this point.