On the settler accusation, we still haven't fleshed out the nature of property rights outside of any state. Without coming to an understanding here we have no framework in which to judge israel's "settler" activity. (Note I fully understand and accept stateless people's use of physical force to preserve and enrich themselves.)
I am aligned with and equally upset by your "immigrate and delay extradition" concerns.
Breadth-first discussion is not effective, and I'd like to focus on the significant remaining objection I see from you: this matter of ingratitude towards the british. I think this is a lazy or naive characterization - e.g. the british installed a hitler ally as the negotiating partner of zionist leadership in ~1920. What do jews owe britain?