Full on old man mode now, Consumer Cellular seems like a good idea, no apologies, fuck you. Last year I installed metal filter style gutter covers on my newly installed gutters, $100 Amazon, saved 900 over gutter installer, and he only sold full cover style anyway. I overkilled it by adding corner-stops and sometimes the pine needles build up. They build up anyway in the front.
Got a giant telescoping pole (Costco) and solid wood heavy duty scrub brush (Amazon) plus plywood scraps and an indescribable understanding of joinery equals this.
Shiny square metal threads into a broom handle, 18 feet below