There is no definitive answer to this question as it depends on the blogger’s skill level and what type of blogging they are doing. However, generally speaking, if a blogger is writing original content, then coding might not be necessary.
If a blogger is simply creating a blog as a platform to share links and promote their own work, then coding might be necessary to create custom templates and make their blog look more professional.
Ultimately, the decision whether or not to code for blogging depends on the individual blogger’s skill level and goals. If coding is not necessary for the blogger’s goals, then it is probably not worth investing time into learning how to code.
On the other hand, if coding is seen as an important part of a blogger’s toolkit, then learning how to code can be a valuable investment.