Perhaps someone who does understand the paper will kindly make it a bit clearer for those of who get a bit lost.
For sure, some words or feedback on what you understood (did you get it right) etc. yeah.
But otherwise, if you do not understand a research paper, you have to do the same hard work as everyone else. Sitting down, going through it paragraph by paragraph and learning it. This takes massive time.
and for a high level overview, chatgpt and co are really really good getting papers.