Bare IaaS still has its place for now, and at that point the major factors are hardware, uptime/reliability, and cost. Lots of companies either can't utilize Sa

Bare IaaS still has its place for now, and at that point the major factors are hardware, uptime/reliability, and cost. Lots of companies either can't utilize SaaS/PaaS offerings from most cloud providers (regulatory requirements those providers don't comply with), or just have legacy products that aren't near EOL yet.