Most casinos make logging in very simple especially if you have registered and gone through KYC. The gambling industry is highly competitive because many casinos are willing to give gamblers the best experience. So, I think gamblers might consider switching to another casino because of the difficulty in accessing the platform. Anyway, gamblers will prefer a platform that is fair, trustworthy and entertaining regardless of the rigorous login process.
You are right, there are so many online casinos currently circulating, besides easy access, casino platforms sometimes offer their casinos in the form of applications which can be downloaded and installed for their players, I have done this once, but even though it seems simple, I myself am more comfortable visiting the site directly, for some reason, even though it is very simple if we have installed the casino application.
I think gamblers don't need to worry about casinos, in fact I think gamblers will not find new casinos, in fact gamblers will be confused about determining which new casino they will visit when they want to switch to another casino because currently there are indeed so many online casinos that we can visit, we can even find pages that are almost similar. However, whatever we do, we should still be careful because there are casinos that aim to deceive customers who visit.