If memory serves...
"We believe EU nationals should have the right to remain!" declares Corbyn.
*Votes through Article 50 without any provisions for right to remain*
*Labour in House of Lords back Lib Dem right to remain motion. A50 returns to Commons*
"We believe EU nationals have the right to remain!" declares Corbyn again.
*Votes through Article 50 again without any provisions for right to remain, and forces Labour in the HoL to vote it through too*
Yeah he's absolutely not all talk no trousers.
You seem to think the government, Leave backers and the media would have accepted any amendments prior to negotiations that would have an impact on those negotiations. The right to remain is very much a bargaining chip for both sides. The Article 50 vote was purely to trigger invocation of Article 50, which negotiations could not begin before.
We can argue about the terms of the eventual deal and whether Parliament or even the public should have a final say on it, and you may be right that a good starting point for good will might have been to guarantee that right to remain, but rightly or wrongly the A50 vote was whipped through because the question of leaving the EU was what we had a referendum on, Leave won, and triggering A50 is the first step.
Corbyn (and anyone else) would have been maligned all the harder if they were slipping in amendments that precluded certain decisions in negotiations.
lol @ Corbyn being Trump
I can't think of anything more Trump-like in the UK in recent times than the level of discourse and lies from the Conservatives and Johnson/Gove/Farage. They have played straight from the Trump playbook, and May's gung ho Brexit approach is pretty much Make Great Britain Somehow Great Again.