Golden bridge time, golden bridge time. [mutters to self]
There's an interesting general history behind this aside from the obvious point that nobody wants to be reminded of a time when they were on the wrong side of history and they tend to start critiquing the people who were right by saying they were too strident, too [X] etc.
There's a phenomenon known as 'premature anti-[X]' and two of the best known instances are to have been a premature anti-fascist or a premature anti-Nazi.
‘Premature anti-fascist’ was the name by which the Lincoln Brigade veterans of the Spanish Civil War were known by the US Army in World War Two. This service and knowledge didn't distinguish them for a leadership position, it was counted as demerit on their record.
In John Platts-Mills' autobiography (barrister and post-war Labour MP), he recalls being ‘excluded from any form of normal war service by the stupidities of Bevin’. He noted: ‘An anti-Nazi history, was of no help and to have been prematurely anti-Nazi was a positive hindrance … we were condemned throughout most of the 1930s on the grounds that only Communists were against the Nazis and this hostility carried over into the war years.’
Commenting on (British?) veterans of the Spanish Civil War, Platts-Mills wrote that ‘many lefties who had served in Spain were called up or were accepted when they volunteered. Several more got in only after a tussle with the authorities.’ [1]
I wonder if some of the women deplatformed from various social media will find themselves labelled 'premature anti-authoritarians' or some other 'premature anti-[X]'." Glinner likewise has been deplatformed for correctly seeing what was happening. That deplatforming may now well continue for the 'crime' of having been 'strident' and a premature anti-[X]'.
[1] Completeness means that I have to note that he objected to allying with the US rather than Russia after WW2 and would not accept the adverse reports about Stalin.