Younis Khan could make a 2020 comeback?

If you have been reading my blog, you might read read the post about Younis Khan having finally solved his problem with the PCB and is now back in the ODI squad and the test squad as well (most likely). Well I went to check the cricket news this morning and saw that Younis might be coming to 2020 cricket as well. Now i read that and i thought "hmmm, i don't think that's a good idea". Younis retired from 2020 cricket in 2008 after leading Pakistan to the 2020 worldcup victory. Now i don't think it is a good idea because 2020 requires player that are hard hitters of the ball, players who can just go out and hit with needing much time to settle in, whereas Younis Khan is the type of players who needs some time to settle in to make a big score and that's he is perfect for Test and ODI's as well. However 2020 is a very short format and is all about making runs in quick time, so i don't think it's a good idea for Younis to comeback to 2020. What do you guys think?