Reputable Bitcoin Skeptics?

Hi, guys.

I'm a bitcoin holder. I listen and read a lot about bitcoin but the information always comes from proponents of bitcoin. But because of that, I'm worried that I'm in a epistemic and filter bubble that might be distorting my judgement of the facts and risk. Therefore, I want to expose myself to reputable bitcoin skeptics to help develop a more comprehensive and nuanced understanding of bitcoin and its risk, as that seems like something that reasonable people should do.

Does anyone have any suggestions?