i have always been positive for DOGE but there are too many coins now. I may exchange my whole doge stash (and I have a lot bought very very cheap years ago) into btc if it ever reaches 100 satoshi again or slightly lower. i have most of my crypto in pure BTC and due to the altcoin dump these days my altcoin value in btc has gone down considerably but thats how it works in crypto. think about it. doge price in btc has rarely gone over 100 satoshi and when it did it didnt last long- will you exchange your DOGE into BTC if and when it reaches 100 satoshi again?
DOGE is probably the most decentralized coin currently on the market. It has now distributed so far and wide that there are no 'select few' which hold the majority of supply, enabling them to manipulate the market. Unlike the other major coins, BTC, ETH ...etc.
DOGE is not designed to reach 1000+ sats. It has a relatively stable/consistant max and min price and thats what makes it so reliable. DOGE is there for convenience. To get around expensive Exchange withdrawal fees knowing that the price of DOGE at the receiving Exchange will be as close as possible to the price of DOGE at the sending Exchange.
DOGE is generally accepted as payment anywhere where BTC or LTC is accepted, i.e every crypto-friendly online casino etc. This is purely because it has built a proven record of price stablility and non-manipulation.
A $1 coin in Fiat will always be a coin. It will never magically transform into a paper Note to join the $10, $50, $100 family. But that's what makes it so useful. How inconvenient is it to hand a bus driver a $100 note for your bus fare to the mall down the road? Notes are no good for that. Coins are whats needed. Coins will always be needed and more useful than Notes on many cases.
And even though DOGE is on 'coin' level, like i said earlier, it still has a consistant max and min price that it likes to fluctuate between. Which allows anyone with half an idea to be able to easily turn a profit , both big and small investors alike.