Nothing to see here, all totally normal and expected and I should be grateful that there is an app to defend myself proactively against such tracking. I should also do the same for Microsoft, Huawei, Samsung, Sony, ... tracking tags. If that eats my phone battery this is just a small price to pay to assure my daughter won't be kidnapped or my house broken in as the attacker conveniently knew I wasn't home.
May I suggest we also all proactively wear tinfoil helmets to ensure Tesla's 'level 5 self-driving cars' don't kill us? You know, totally not the responsibility of the manufacturer to make sure their products are safe for all.