There is no way that CoinBase would have added LTC without SW.
so charlie Lee working at coinbase has nothing to do with it.
Straw man argument, again.
segwit only = bigger block ONLY IF:
1. users move funds to segwit keys
Which is guaranteed to happen
2. segwit keys get accepted into blocks
3. native spammers dont fill the base block with native spam
Those two can be rewritten into one point. The obvious solution, which I've been telling you about is, prioritizing native -> SW and SW -> SW transactions.