Lloyds Banking Group Software Engineer - Cybersecurity interview questions

Two technical interviews, the first covering security and software engineering topics. The second was a live coding interview and the third was 'values-based'. My request for clear questions for the last interview as a reasonable adjustment for disability was ignored. I completed three stages of interview over 2 months, investing significant time and effort. However after all that they didn't bother to call me and sent a one-sentence rejection email. No further feedback given despite me asking.