One Piece is a damn good series when taken as a whole, but it's tough to recommend based on individual episodes. The anime is also pretty poorly paced, which gets worse even later on.
However, the payoff in many arcs is among the best the genre has to offer, and I'd go as far to say its highs trump even Hunter x Hunter. It's also a bit easier to consume than you would think at first, since a lot of episodes have super long recaps at the beginning that you can just skip. With that in mind, getting caught up now, would probably take around 130 hours or so, which is like the length of Dragon Quest 7 or something. Possibly much less if you look into the fanmade Paced One Piece, which edits down the later episodes significantly by cutting out filler and other stuff. You could think of it as playing a long JRPG that would only cost you around a week of your life in cumulative time.
If you're a manga reader, it may be better to go that route, but the anime is watchable thanks to the strength of the source material. Just know that it's merely fun at first and not amazing until around the 30s.