I really think there is a market for niche software solutions, where a small shop can evolve with the business and keep growing with customers. Some products s

I really think there is a market for niche software solutions, where a small shop can evolve with the business and keep growing with customers. Some products seem enticing at first, when let's say a user is only $20 a month, but it quickly adds up and that does not account for migrations and retraining employees which often is an extreme pain point. I write/manage a large project and we are very careful about any large changes because it is a pain to retrain non-technical employees. I know an older guy, who has been working with multiple similar businesses and tailoring AS400(created circa 1986) to them. He made a business around it and it has been chugging along for few decades now.