I think the chances for newbies to get support and grow their account is quite good and requires just 2 things. First to focus on creating good content and get noticed by curators. They need to be consistent and not get disheartened if sometimes you dont get voted. Secondly, focus on engagement and learning about the chain and other users through communities and onchain activities. There have been some big prizes up for grabs and only 1 or 2 people participated, so you could really do well if you look for opportunities.