I personally find the radianite system to be complete dogshit. The only way to get any without it being a complete scam is to buy the battlepass which is still needing to buy it. If riot is going to make their bundles 50$ + then i think its only fair to receive radianite to incentivize purchasing the bundles. Nobody is spending like 20$ or whatever to buy 20 points of radianite and nobody should have to. Each skin usually has 30 points of visual effects and 15 per skin. If i purchased the maximum number of radianite allowed I still cant unlock every skin variation for a weapon skin I got. Not to mention this will probably cost about half as much if not more to buy it

My solution is simple but there are many was to implement it. Either when a player buys a bundle or spends money for credits. Give radianite to the players as part of it. It depends on how much you would spend but i think the idea of radianite is frustrating for everyone who has skins as everyone would rather use that extra 20$ on a new skin set then to half upgrade the gun they just bought.