XRP and TRX havent reached yet their all time highs and their value so far is a good entry price and I have a strong feeling that this altcoins will pump massively before the end of this bullish cycle.
XRP and TRX were at ATH prices in April this year because they were never at April's prices, unless you slept and didn't see them at the time, although after a correction in the following month the two coins no longer experienced as big of an increase as in April.