That's up to how he markets it. If there are people who find value in it, and they buy it, then good for him/her. Congrats for building something and putting i

That's up to how he markets it. If there are people who find value in it, and they buy it, then good for him/her. Congrats for building something and putting it out there! It doesn't matter that it's not great (or technically interesting). If it provides value to someone, then you did a good job.