"Sorry, I am not familiar with what Richard Heart had to say. Could you post a link to his tweet or where there are more details?
PS: Richard Heart was one of the believers of Byteball, have you tried to inform him about this fork? Obyte and Obyte Cash could both get a lot of attention if he tweets about it."
Richard Heart comes up in a few weeks with his HEX coin which in fact is a Bitcoin clone, the project he started about a year ago. He (very much like you) was greatly disappointed by the bitcoin price decline, unreasonable bitcoin forks and many other bad things about bitcoin. You can hear his reasoning at
https://www.youtube.com/watch?v=9d0iz0qxQ3k. His project's web page can give you more detail
https://hex.win.
He has posted numerous debates with crypto personalities about his coin on his youtube channel.
He has indeed favourably mentioned Byteball a couple of times in his videos, but to be honest, he has also mentioned weak points of Byteball. There's no point in trying to get to him right now as he's so obsessed with his coin that he just won't listen to anybody. However, his assurance in the inevitable success of his coin has shaken a little bit lately because of the bitcoin's gains, still he is the wrong man to talk about both Obyte and Obyte cash. I would rather suggest that you contact Stefan Molyneux and try to talk to him about the DAG blockchain.
My personal aspiration is to change the present day economy model into a free economy. Many coins suit for this change, but it is not the coin alone that is required. Almost all coin teams that I'm familiar with do not see the forest behind the trees. Some want the money now, some are blinded by misconceptions, some just lack fundamentals, vocational experience and common sense. It is the team with the right vision that stands much of a chance to dash its coin forward, not the bitcoin (or Obyte, or Obyte cash, or Ripple, or Monero, or any other wonder coin) itself.
Don't you find it ridiculous that all coin teams appeal to one and the same tech savvy community (today's crypto market cap is almost all that can be derived from it), while there are hordes of common people waiting to enter the new economy if only they knew how, were sure about all ins and outs, were not afraid to fall victim of a hack, felt secure and protected? Instead, the teams generally concentrate on techies, who are on terms only with virtual economy - trading on an exchange, gaming, betting, sex toys from the dark net.
"They would not listen,
They are not listening still,
Perhaps they never will..."
"Vincent" by Don McLean.
My take on what should be done step by step to improve the situation with a coin in order to set it into circulation exceeds the frames of a post, it is not an arcana, but just a multi-faucet concept and it will take hours to read.