Yeah you are right, most people like Tron network because it's probably the cheapest as concerning gas fee transactions

I too face this issues regarding failed transaction due to this we lossing our bandwidth hardly. If it give notice regarding before execution we can save our bandwidth.

I hope this issue be resolved soon because a lot of new users are burning their bandwidth so much because they don't know when and how to carry out an effective swapping deal

Thanks so much for the visit friend