What the other poster said. Is it possible to skip all those episodes? Probably, if you’re okay with getting dropped into an episode like

“Wait, weren’t they under attack by a huge battlefleet? What happened? How did they survive?”

“Wait, this character is dead? How did that happen??”

You’ll also have to skip the season finale of season 6, the first few episodes of season 7, and most of the last episodes of the series, including the series finale.

tl:dr; power through, don’t do it, it gets better.