I don’t get why big companys are afraid of open source software.
Some definitely have a legitimate fear - incorrectly linking their closed source app with a GPL 3 project can put them in a place where they need to disclose their source to an end user. Some people refer to GPL as “poisonous” for this reason.
The RHEL issue one is definitely an interesting beast, though. It will either improve their sales or piss off enough people in the community into not maintaining RHEL support and telling their large customers that RH/IBM are no longer trustworthy. This could be Oracle’s time to actually give something back to the community and shepherd a new ‘open’ enterprise standard distribution, but given their track history…