I wonder if computer services providers are truly nerds or perhaps a little narcissistic. In the last 25 years since I have been in the industry I work in,

Your computer needs regular maintenance, security, protection against harm, and a consistent service provider.

What we’re looking for here is called a bottleneck. Most of the time there will be some part of your computer that can’t keep up with the rest and is causing the whole system to slow down.