Why does everyone hate Nano(XNO) on this subreddit?

i'm genuinely trying to understand something. i see a lot of hate for Nano on here, and when i ask why in the nano subreddits they just say its because people are invested in other coins like btc and is afraid something else will overtake their investment if enough people learn about it.

i know making a post about Nano on this subreddit will get me a lot of downvotes and a lot of you will come with shorty snarky comments calling me a shill, calling nano a shitcoin and saying its dead because of the price charty.

I hope some of you will still come with more constructive critizisme and elaborate further on why you don't like Nano, instead of short low effort comments.

when i look at nano, i see instant transactions and no fees. which seems good for an actual currency. i know it had that big spam attack a few years ago but from what i read its better now. so people saying its bad because of spam seems like old news.

i also hear people bring up the bitgrail hack all the time. but that was the exchange that got hacked, not the nano network itself, right? and the exchange was found to be at fault. so why is that still a reason to hate on the coin today?

so i want to ask you guys directly. what specific feature or problem with nano makes you hate it or think it's a bad project? is it the tech? the block-lattice thing? the lack of smart contracts? is it not secure enough compared to something like bitcoin?

i'm not trying to shill, im trying to learn the real reasons for the negative feelings towards it. it seems like it does what a currency should do really well, so i must be missing something big.