Experiment with the low Keyword Difficulty (KD) keywords optimization

I just researched a handful of low KD keywords with high search volume in the US, like HVAC logo, Pokemon logo, Y2K logo. These keywords are lower than 4 KD and more than 2k/mth searches. I wonder how soon we can have some organic traffic on these keywords if we start to create backlinks on our blog, creating logo categories for them like https://instantlogodesign.com/lo.... Let's see, I will keep you guys posted.