I believe that cryptocurrency users who have invested in Doga and expect better results from it in the near future or even in the future do not need to rely only on Elon Musk's tweets. I believe that Doge coin should show society how interesting it can be, not only for a speculator in the cryptocurrency market, but also for an ordinary person in everyday life.
But without Elon Musk's tweets, we cannot imagine to the place where dogecoin is enjoying right now. I am sure he is the only person who single handedly took dogecoins into moon and dogecoin's rally must be a classy example, how a coin will perform if it gets support from billionaire. So, I am not sure how it will be possible for not be relying on Elon Musk's tweets.
Dogecoin is being accepted on many crypto gambling houses and I have seen many people are preferring dogecoins for their transactions to save fees still it never got potential to go beyond 180 satoshi and only after Elon Musk's back up it breached 200 stoshi levels and now got ATH around 760 satoshi. So, I guess in near future as well we must need him to continue his tweeting.