"It's actually Linear A script, that's troublesome." When those clay tablets were sent to the temporary workshop on site, the leader of the Irish Museum team unconsciously said so after taking a glance at the characters on them.
The reason for the remark is simple: there are so few cultural relics with Linear A script found now that it's impossible for people to find enough comparative materials and translate the characters on them.
As for Linear B script, the situation is much better, as many similar artifacts have been discovered before, and these characters have now been deciphered.
Of course, in this world, the decipherer of Linear script is Leonard Ethan, too. Although the theory in that article at that time was very reasonable and won the recognition of a series of experts in languages and scripts,