Hello!
Whilst I don't overly mind you adding pointless tat (i.e. Bright VPN & this pet thing), not being able to remove them really isn't good.
Also, this 'pet' seems 'quite iffy/dodgy' as their website isn't even accessible (with NextDNS running & without, just get a blank page):
Far better to devote time/money/effort into keeping the kernel up-to-date, which is what almost everyone complains about! I'm now starting to see more & more websites that Maxthon can't access (irrespective of the UA) that work fine in Opera.