Okay! So it took me 13 years to go back to BSG, and it took me three years to do the marathon because I knew this shit was coming.
And, guess what? I WAS WRONG! BSG is the greatest sci-fi ever. Post Game of Thrones fucking up their entire season, my only complaint with BSG is some decisions they made in the fine minutes of their final episode. All those decisions were telegraphed and informed by the majority of the series, certainly season 3 onwards. But more likely from the second season when they found Kobol onwards.
I still have complaints. I still feel like RDM overstepped. I still feel like they couldn't quite stick the landing. But it all makes sense now. It's all good now. And it's one of the only genre series that has been able to execute a finale that, now in hindsight from post-apocalypse America, wasn't offensively terrible.