Comment Oo, oo, oo! I know! (Score 5, Insightful) 314
Why would companies replace systems that are working well?
Because the director of IT or whatever his title is will want to be able to put on his resume that HE moved a company from a "Legacy" and "Outdated" system to a modern "web based solution" that enables "greater productivity" among the workforce saving "millions of dollars". Now, he can put that on his resume and go for the CTO, CIO, or whatever jobs.
I've seen it and it works.