Finished the 4th episode.. I am very much enjoying this.
Of course it is not the "Boba Fett from the original trilogy"; that rendition of Boba died in the Sarlac pit back in Return of the Jedi. However, if you followed Boba from Attack of the Clones when Jango Fett dies and in The Clone Wars as he survives as a young bounty hunter, you see character development. This Boba has faced death and survived beyond Jabba the Hutt.
For those who were disappointed in anything in the first episode, by the time you get to the 4th episode, many of those complaints will be addressed in the storyline. I thoroughly enjoyed what I have seen of this so far. Also, casting Temuera Morrison, the same actor who played Jango Fett and Commander Cody (and all of the other clones), along with Ming-Na Wen (Fennec in Clone Wars: The Bad Batch and Melinda "The Cavalry" May in Marvel's Agents of Shield) is paying off quite well!