I don't I ever could. Not only is it still very dangerous, but I also would be worried about any kind of ramifications on my mind from it. It's one thing to see something like that in pictures, but it's a completely different story to see for yourself.
I live not far from Chornobyl. Although I've never been in the Exclusion Zone, I've seen plenty of videos and it seems that you won't find anything interesting there. Just ruins and wildlife.