I think the bike gang were an attempt at what George tried to do with hot rods in AotC. As far as the chase goes, it DID seen like it was shot kind of clunky, but it felt like a tribute to Back to the Future to me, including the 'bad guy' sliding sideways into the cart & the way the fruit spilled into the speeder.
As one person already noted, Rodriguez has a history of either hyper violent, stylized films, or, kiddie superhero movies. I'm not hating on him as the choice to head the project because at the end of the day, although I'm old & have spent thousands of dollars in this franchise, I recognize that SW IS a kiddie superhero franchise at it's heart. Just because I chose to donate my time & money to it, doesn't mean it owes me anything or I should expect it to grow up, just because I did. That's MY choice.
With the twins & Krrsantan, if we follow the pattern of The Mandalorian, there's no way they're gone for good. Krrsantan & Boba have a history of working together, this time though, they were on opposite sides, but I believe both understand the 'It's just business' part of the life they live.
I know I'm an old man here, but the biggest problem I had with the gang, is one of the real world issues I have...
These kids are supposed to be sympathetic I assume? The "We have to steal necessities of life because the system is against us. There's no work & big, bad business charges too much, so we're justified in our crime" BS. YET, just as in the real world, there's money for cars, phones, designer clothes, etc, these losers have credits for bikes, bike upgrades, & droid part replacement surgeries that they brag about the expense of.
Infuriating in the real world & completely unsympathetic to me here.