Thank you for the useful information. Here you can find the article https://hr-bit.com/blog/types-of-employees-every-startup-and-smb-leader-should-know/ about types of employees that complements your information.

You can start your mobile app, so you can use the services of the offshore software development center https://qubit-labs.com/

In my opinion, if you want to start the small business - it is better to create an online product, it can be the app of software. Such an option helps to reduce waste in the workplace because all your employees can work remotely.
It can be very difficult to hire professionals remotely, but you can use the offshore development centre to hire developers. You can read here -https://qubit-labs.com/hire-offshore-developers/
Also, you should protect your product from scammers with the use of different cybersecurity apps.
Put great attention on the marketing side-blog creation, link building and social media coverage are very important.

I think it is much better to hire an offshore software development company https://qubit-labs.com/ and they will find you skillful developers in Ukraine. You can read some benefits of such an option here https://qubit-labs.com/what-are-the-major-benefits-of-outsourcing-software-development/

Also, I can add that it is very important to collect and process information. You can attend lectures and seminars, it is very useful not only to find out something new but to hear how experienced people express their thoughts. You can also use dictaphone not to miss something important and then transcribe audio to text https://audext.com/how-to-auto-transcribe-audio-to-text/