creating tmp ETH address for fees and transaction would end up consuming 2x eth fee + 2x token transfer fee.
forcing receiving user to charge his ETH balance before claiming from escrow.
considering purpose of "send via message" functionality neither of those is useful so sending ERC20 as message will be simply disabled as of version 0.7
sending ERC20 as message would require either:
considering purpose of "send via message" functionality neither of those is useful so sending ERC20 as message will be simply disabled as of version 0.7