So it was Biden that made the bad decision and him alone against the advisors

They do!

Yes and if Trump told them to walk off a cliff and they did, it'd be Trump's fault, right? Idiots. All of you.

All those issues you mentions are not the same, and presidents cannot do whatever they want. You argue like a 4 year old. Republicans have a long history of trying to blow up mistakes made by Democrats, or just anything they can whip up into a frenzy. Trump put this in place, and as usual didn't think about it or plan it. Biden could have and should have done better, but the details were in under the control of the military. You'd blame Biden if it rains tomorrow ... or if it doesn't rain ... you right-wing extremists just seek to cause discord and division ... and you do it with constant lying and insults.

Trump promised the wall would be built his first year in office, with Mexico paying for the wall. The temporary fence he constructed - with our money - blew down in the first wind storm.

The first thing that tells everyone how wrong you are is that you spend 100% of your commentary attacking Biden ... whether it is right or wrong, important or not, and pretty much without any factual basis except far right extremist lies and the constant echo chamber BS ... it is all you do. Who can take anything you say seriously?

Then there are the factual news articles that you ignore, such as this one:
Top US general says Afghan collapse can be traced to Trump-Taliban deal
https://www.theguardian.com/us-news/2021/sep/29/frank-mckenzie-doha-agreement-trump-taliban
Gen Frank McKenzie, the head of central command, said the unraveling of the US-backed Afghan government accelerated once the US troop presence was pushed below 2,500 as part of the president’s decision in April to complete a total withdrawal by this month.

He claimed that the ordered troop reduction was a “nail in the coffin” for the 20-year war effort because it blinded the US military to conditions inside the Afghan army, “because our advisers were no longer down there with those units”.

Gen Mark Milley, chair of the joint chiefs of staff, meanwhile, said that the withdrawal from Afghanistan was a “strategic failure”. It follows the Trump administration’s February 2020 deal with the Taliban committing the US to withdrawing all troops by May this year, though diplomatic efforts did not gain traction until Biden took office.

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The point is that as General Milley testified -“We must remember that the Taliban was and remains a terrorist organization and they still have not broken ties with al-Qaida,” he added. “I have no illusions who we are dealing with. It remains to be seen whether or not the Taliban can consolidate power, or if the country will further fracture into civil war.”

Trump started this with an unworkable schedule - UNWISELY, as usual and for political reasons to be to dump it on Biden but also to be able to take credit for the withdrawal as he knew would be echoed in Right-wing media, and with Internet trolls such as you who sit around and constantly parrot Right-Wing talking points no matter how full of doodoo they are.

I feel sorry for you. All you have are lies and baseless accusations.