Have many Testnet bitcoins, tBTC.
They are hard to come by - mining or faucets are impractical for users wishing to test external devices, cross wallet functionality, LN, etc.
Does anyone need them?
If these tbtc has some usecase then i think faucet should also be available to claim like other chain.
Yes! There is a faucet there too, just click Faucet near the top.
Use case: testing hardware wallet(s), multisig, exchanges, LN with testnet TBTC coins instead of real ones (fee are tiny, costs are tiny, no worries about losing much value operating with hundreds/thousands at a time).