For which the responsibility lies fairly and squarely with those clueless HMPO clowns in Corby IMHO. But, if perchance, they have, in fact, determined, for their inscrutable reasons, that fictitious police reports of lost and stolen passports (along with certified English translations + completed LSO1 forms) are now to accompany all passport renewal applications submitted from Thailand as a matter of course, then they also need to communicate this fact to those responsible for administering the gov.uk website so that those of us who are about to renew our passports are aware of this particular new requirement up front.
Personally I rule nothing out as far as HMPO are concerned when it comes to crass stupidity!