Surplus Fabrics review for Wati: AI Chat & Abandoned Cart

Paying customer, 1+ week unresolved billing issue causing a dunning block — bank confirms no problem on my end, tried 3 cards, all failed on Wati's gateway. Support won't lift the block despite repeated escalation. Now the mobile app itself has stopped working, completely halting my business on WhatsApp. Very disappointing for a paid plan with this much impact on operations.