For example, take New Relic (https://newrelic.com/)...
"New Relic One is an observability platform built to help engineers create more perfect software. From monoliths to serverless, you can instrument everything, then analyze, troubleshoot, and optimize your entire software stack. All from one place."
I'm going to be really blunt here. What on earth does all of that mean? From that explanation alone I have no clue what New Relic is. I'm going to have to use it first to even know what it does.
So on my quest to figure out what New Relic actually is, I decided to research "observability". Let me just say, WikiPedia did not help...
"In control theory, observability is a measure of how well internal states of a system can be inferred from knowledge of its external outputs. The observability and controllability of a linear system are mathematical duals." - Wikipedia
I've put myself out there and called out, what I've heard is, an excellent product. I'm just saying, I can't get a clear explanation on what it actually is from the website. Now it's your turn...
What's your best example of a website that doesn't do a good job of telling potential customers what the product actually is? Why is it like this? Am I missing out on something? What do I have to do to become the type of developer that doesn't cry when I have to investigate a new product solution?