I've been seeing disdainful posts about Disney/Indy, but I'm not seeing where they "Disney-fied" and therefore ruined a property. On the Nerdist podcast, Avengers producer Kevin Feige said that Disney has been great about letting productions do their thing. Being owned by Disney certainly hasn't hurt Marvel's output.
And to further support that claim: Disney CFO: ?Star Wars? Will Follow Marvel Strategy
Crystal Skull got Disney-fied without Disney being involved
I think that for a more modern Indy to work, esp. if it's present day, the writers would have to come up with too many lame reasons and excuses for why Indy wouldn't be using all of the high tech gadgets available to him because I think that the use of present day high tech gadgets would ruin the Indy feel.
Yeah not too many people would pay to go see Indy sitting infront of a computer screen for two hours surfing the net, because who need to go out into the field when everything is online already :lol