None of that means they make great products. Have you ever dealt with their support or engineers? Ugh.
My impression of Oracle products is that they are frustrating to work with, feature-rich rather than elegant. They can work well, but take a lot of configuring and tuning.
The ex-Oracle folks I've worked with have been a mixed bag. Their reports about working for Oracle have also been mixed, skewing toward the bad. I suspect the company is basically run by sales, not engineering, certainly not customer support.
It is both the best and worse SaaS I have ever used, though my company may be switching to NetSuite ERP soon (technically also now an Oracle product).