welcome!
and what you wrote here is EXACTLY the band / their PR want you to think. and you fell for it. hook, line and sinker. even if that was what happened, they should have waited for one of the 5, and it would have been disloyal if they haven't.
yet, it's much much worse. 4 days before he was
fired, (not left, note that!) Lindsey thought FM tour is starting in August 2018. and he was on board with that. guess when their tour is actually starting now? on lindsey's bday, in October? so what was their reasoning to fire him after he agreed to tour on the dates they wanted him to??
Lindsey's wife has been very clear on social media: the truth is even worse than what i told you above.
if you care to see FM, the band that will be touring is not it.
if you care about good music - there are tons of better bands more versed in blues for example, out there, to spend your money on, than these chimeric sad backstabbing money-hungry bunch of people who lured Finn and Campbell in FM with lies and deceit, if they really told them Lindsey "left" on his own will. he's been very clear he didn't.