My opinion, keyword tools are not that accurate. Sure they are relative when you compare keywords within the tool, but not against other tools.
Obvs depends what keywords you’re going after, but these days I focus on local keywords an its’ like knocking out 3rd graders….most local businesses know nothing about SEO, so I’m like 10 steps ahead of them with very little effort.
Works well, and has allowed me to build a biz I can only dream of.
But yea – don’t read too much into keyword tools.