Read on Twitter
Pity that the person have to actually cite a famous name( Though I liked Aghora) than a serious resource. The proper procedure requires N number of japa; 1/10N- homa ; 1/100N tarpan ; 1/1000N Marjan and then feeding the Brahman for a mantra to get siddhi. https://twitter.com/mmpandit/status/1327894762964258816
The procedure they are promoting have no mention of agni vaas. When agni is in patal or in akash, it's bad for health and wealth . Doing mindless Homa is sheer waste of time and energy . If person is looking for serious Sadhna , they should follow a guru and proper procedure.
If they are looking for dev priti, then serious stotra recitation/ bhakti is enough towards the deity. People should note that Agni has the capacity to make one progress in leaps and bounds , if one knows how to use it correctly else the same agni can burn you down too.
People promoting themselves as someone special should first take proper diksha from proper guru and do serious Sadhna for a while under the capable guidance before they venture out on this self glorifying mission, so that they atleast promote the correct procedure 
People like us should use their brains and try to be analytical when someone claims to have had a divine experience. There are many many spiritually evolved people and they do not write their biography on social media. Tall claims always fall short in real life.
Lastly , run away from person who is undermining the importance of japa for spiritual growth. Nothing can replace japa . If a person feels sleepy with japa and think that homa is more interesting and elevating-- all I can do is laugh at them 
.
.
