The Anti-Trump Republicans Worried About the Biden Campaign

Earlier this week, a couple of former Republican members of Congress sent an email to dozens of fellow G.O.P. retirees with a clear and urgent subject line.

“Join the Republicans for Biden,” it said. “PLEASE.”

The email invited the former lawmakers to a virtual meeting next week with members of President Biden’s campaign team — a meeting that, for many of them, would be their first official interaction with Biden’s re-election campaign since it kicked off last year.

Some recipients were quick to offer their help. But multiple people who received the email said it had kicked off a private airing of frustrations among Republicans who, despite publicly supporting Biden in 2020, and in some cases risking their political future to take on Trump, said they had been largely ignored by the campaign and an administration they didn’t always agree with.

“A lot of us are wrestling with, how can we support him when he’s gone so far to the left?” said former Representative Chris Shays, Republican of Connecticut, who endorsed Biden in 2020 but said he was “unlikely” to do so again.

Back in 2020, a steady stream of Republicans stepped forward and endorsed Biden, representing a narrow but important slice of the electorate: anti-Trump Republicans. That group took a hit this week when Nikki Haley, Trump’s last rival standing in the Republican primary, said she planned to vote for him — a man she frequently described as dangerous.

Now, even as Trump lays out a vision for a presidency that could be even more radical than his first, the Republican opposition is in an uneasy place. Some Republicans blame the Biden campaign, saying they’ve heard practically nothing from an operation they think could use their help. And they worry that the omission represents a broader failure to bring moderate Republicans into the fold.