Why Off-Page SEO Activities Are Important For Your Website?

Depending on your marketing goals, the time you spend on off-page SEO will vary. Many site owners spend about 30% of their time on off-page factors, and 70% on on-page factors.
Off-page SEO simply tells Google what others think about your site. For example, if you’ve got a lot of valuable links pointing to your pages, search engines will assume that you’ve got great content – the type that provides value to users.
Otherwise, why would people waste time linking to it?

So, if you really want to rank high on the search engine, then you should spend more of the efforts on the Off-page SEO activities so that it is easy for your clients to find you on Google.

Yes...Off page seo is important for more business exposure. Higher ranking brings more links, more visits, and more social media mentions. It grows up continuously and never goes down. Help your business to be an established and well-known brand.

IMO OnPage including all the stats of offpage too, if you want to rank your site only with onpage it's possible but it takes a long time comparing with using offpage. So, more people are working on both simultaneously.

And offpage is not a bad one to use, it's up to the people use those techniques and strategies.