Sadly 99.9% of the other companies are shitty solusvm customers who dont understand the hypervisors they are using, and completely fail to manage resources properly, resulting in retarded TOS such "a load average of more than 1.0 for more than 15 minutes" results in warning/suspension/ban. You'd be insane to trust any production stuff to retard kiddie hosts from LowEndBox or WHT.
Definitely. These are good for VPN/proxy endpoints in various geographic areas to test servers or get around restrictions and not much else. I use the cheap VPS boxes for backup static file hosting for my products, but I serve everything primarily off Amazon S3.