Robinhood Portfolio Recurring Buying list update

My set up in one of the Robinhood Accounts for fraction stocks. I buy 5$ each day in my top 20 stocks, 3$ in 30 other stocks, 2$ in next 30 stocks, 1$ in left over 60 stocks (Total of 140 Stocks) and 10 ETF's (another 35$ daily) ...Total comes around $345 on daily basis...(252 Trading days) so 345*252 = $86,940 each year. Planning to do this for 10 years (doing it since last 2, 8 more to go). I change stocks in this set up may be 3 times a year...For someone who wants to build an investment portfolio from the scratch...