You'd do your job as a CEO better if you didn't spam competitors HN threads with your own product, unless you have something relevant to bring to the table. This comment just looks like a shameless plug because you're in the same sector.
One way you could approach is to highlight what you think is good with Grafanas implementation, and what could be better, and then contrast that with your own offering, without sounding like a salesman.
One way you could approach is to highlight what you think is good with Grafanas implementation, and what could be better, and then contrast that with your own offering, without sounding like a salesman.