You and your company can’t be all things to all people. You need to choose.
That’s always the first thought that strikes, when I hear of someone looking to build a multi-purpose product for a potentially big market;
Jack of all trades, master of none.
My rationale is that when you’re going for several and quite different use cases all at once, it becomes increasingly hard to communicate to your customers, why you’re exceptionally good at serving exactly their needs and get them to spend the cash on your product or service.
Chances are there will always by a small number of focused pure players who do a better job at solving the customers problem than you do with your ’80 % fixed’ approach (which is in essence what you communicate when you say “We can do all of this” instead of “We just do this”).
The argument can be a bit counter intuitive, I know. Because many will think that with more use cases come more opportunity to make an impact and be successful – not less. Alas, the devil is in the detail as hinted at above.
The contrast to the ‘one size fits all’ approach is to look at where the biggest addressable, focused market is – and then go after that big time. Yes, you will be doing one thing (you get my point, I am sure), but you will be focused, and the opportunity will be there to serve customers who are not seeing “A bit of this, a bit of that” as the solution to their specific problem(s).