How often do wordpress site developers have to write their own modules?

Question

Freelance

Hello!
Do you often have to write your own modules/components/bicycles to make this or that whim of the customer work?
Or for wp there are already a bunch of ready-made solutions for every taste, which are easily finished for each such case?

Answer 1

Good afternoon! There are a lot of modules for WP, more than for any other CMS, but you have to write some features yourself - for example, highly specialized integration tools with delivery services (if you have an online store on WP) and have knowledge of php, javascript, html

Answer 2

The second option is more realistic.
Another issue is the quality of the code of the available modules (in terms of security).