Bitcoin Testnet reward is 0.02 coins every 20 minutes. If someone wants 1000 coins they are going to be using a fair bit of electricity and time.
A better question is: why would one want 1000 tBTC? What do they have to offer that 0.01 tBTC cannot offer?
I own this exchange and I decided to offer this market. People are lining up on both sides. I don't think that makes me or the users dishonest. Everyone is happy that uses it.
You're just speeding up the testnet reset. The more people treat it as currency, the less purpose it has. You should at least display that these units are worthless and can be reset at any time.
The only people upset are the ones who want to wave a magic wand and say "This has no value!!!!" Which is exactly what people have done with Bitcoin!!!
You don't understand that mainnet and testnet are apples and oranges. Testnet coins
must not have value. It is not open for debate.