That may be true- but, that doesn't help navigate the evil known as corporate billing and bureaucracy.
Trust me, some companies can be an absolute pain in the ass when it comes to getting funding... for even cheap stuff.
Before the software can even be acquired, the legal team has to review contracts. Then, payroll/billing/accounts receivable has to setup their junk. Vendors have to sign invoices.
As much as I wish it was as easy as just creating an account, and entering my paypal- it doesn't work that way in many large companies.