My personal view was this...Boba said years..I dont remember five mentioned but about to rewatch it..
The Tuscan kid died though? (Assuming he did)
They are a bit free and easy with the dialogue..thats the problems with Flashbacks.
Is it linear or just his synapse firing all over the place..
But by what we saw are we to imagine he was asleep in the Sarlaac for years..The Sailbarge was still smouldering in ep 1 I thought ?
Ooh this Ep is certainly a divisive one dividing the Thread posts today..
(SPOILERY RECAP)
He was in the Sarlacc, maybe, anywhere from a few hours to a day. He spent the majority of those 5+years with the Tuskens. They get slaughtered & he spends a fair amount of time, just him & the Bantha, based on what he said when he released it. During that time of just the 2 of them, he begins planning revenge, but doesn't feel like assaulting the Palace alone, so he keeps checking back, looking for an opportunity. He rescues Fennec, recognizes her skill, & decides that now's the time. He gets his ship as step one, with step two being getting his armor. That leads to the side quest that was Mando season 2. He goes back & kills Bib with the idea of taking over, & the show is giving us what he goes through to get where he wants to be. That is, assuming what he really wants is to be the head of a crime family, which I'm not totally convinced of.