Tiered link building is an effective way to scale your SEO without burning out...

https://www.apu-bookmarks.win/tier-1-links-are-your-direct-authority-boosters-while-tier-2-links-help-them

Tiered link building is an effective way to scale your SEO without burning out on manual outreach. By focusing your high-quality tier 1 links directly at your site and supporting them with tier 2 links, you create a stable authority flow