It seems to me that the hype surrounding the implementation of these anonymous functions in Litecoin will be very cool. Consequently, GRIN loses its uniqueness and investment attractiveness.
While I think it's a good idea for Litecoin to add this to distinguish itself, it doesn't make Grin lose any value because they're completely different. I don't know about investment, but Grin still has a very unique position in the space which can in my opinion only be stopped by a new technology emerging that is far superior - which we have yet to see.Grin did not have all that much going for it in the first place. Ooh so it's a privacy coin, wow, will it ever have a large potential userbase besides the paranoid and drug users and pushers. If I am way off here, please tell me why Grin is going to be a huge winner going forward 
You're way off here, but you should do your own research to find out why Seriously, A newb with like 7 posts telling me I'm way off. I had expected somewhat more than that. As for your reasoning, you basically have none, guess your maybe thinking I should simply just take your word for it. I'm gonna need a bit more than that. Let me try again, why does this project even exist, not sure the crypto world really need it...
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Thats very good news!!! Following closely.