Nobody giving support for the Ultimate Member Recaptcha plugin?

I wrote a post in the Ultimate Member Recaptcha forum about 2 weeks ago, but nobody has replied.

I have not been able to find any information relating to how to best optimise the Recaptcha setup.

Would be very grateful if you could have a look at https://www.ads-software.com/support/topic/recaptcha-v3-can-you-recommended-score-level-and-how-to-debug-false-positives/ and let me know how best to solve problems with false positives for recaptcha.