He would may have been censured by the authorities of the time had he been found positive.
Your assumption and no more valid or verifiable.
Other cyclists had been banned or removed form races at this time for amphetamine abuse. The question is therefore entirely relevant as despite your erroneous claim there was in fact very limited and selective drug enforcement in Simpson's era.
At least his is an improvement to denying it existed at all
But Tom Simpson was not tested. Early drug testing was rather hit and miss, if as most of us in those days suspected that nearly all cyclists doped then in the late 60s/early 70s there would not be enough finishers to stand on the podium.
The point being avoided was that the evidence is unequivocal that he was doped to the eyeballs and had jersey pockets and luggage brimming with amphetamines...... are you really claiming that that sort of evidence would have been ignored in those days?
Second question is whether you are suggesting that doping was acceptable in these races?
Yyou are also wrong in that testing at the time was only 30% positive, so the claim that nearly all cyclists doped is not evidenced at all.
Applying today's rules in a vain attempt to get out of this difficult corner is entirely your idea, not mine!
Let me make this very, very, very, simple.
Amphetamines were banned in 1965
Simpson was abusing them in 1967
He was committing a doping offence in
1967
The offence was committed in 1967 and in cases where this was proven the riders were removed from races and had their titles stripped for doping. UNcomfortable though it may be the qusetion is based on three very simple pieces.
1. Simpson was doping
2. This was illegal
3. The sanction at the time was being stripped of your titles
Given that 1 and 2 are unequivocal it simply remains to answer the third pint without trying to alter it to suit your own interpretaion