The strength of acrylic is not the issue, how the two pieces are joined is. Regardless, you manufacture, or have in the past manufactured acrylic aquariums so you are clearly their cheerleader.
Acrylic seems bust, and they bust for the same reason glass ones do, poor manufacturing. Well made tanks on both sides do not break. The difference is that a well made acrylic tank is still an absolutely terrible choice for a reef tank. It’s the harsh and abrasive environment, calcium carbonate based algae growing all over is basically sand paper for your supple plastic tank.
If given a choice between reefing with an acrylic tank, and just not reefing at all, I’d choose not reefing at all. A simple chore like magneting the glass becomes an hour endeavor. And inevitably some acrylic acolytes are going to chime in that you need to wipe down your tank from the inside every other day with microfiber and it’s no big deal..have fun with that.