It can be seen that the BNB smart chain grows with more projects, gas fees will increase. Another point is that these said gas fees depend on the price of BNB. It's part of their business, but they'll probably make it at least relatively cheaper than competitors like ETH.
On the other hand, the number of users increases, and the number of transactions is constantly increasing. So Blockhain becomes overloaded and fees have to increase.
A few hours ago I sent BNB tokens to Pancake and I didn't notice there was a significant increase in the cost of BNB gas, I think it is natural for an increase to occur, but if the increase is too large like Ethereum it will certainly make people choose other coins because now there are many alternatives to send cryptocurrencies
Unnoticeable indeed, if it happened the same way with ETH, then we will see more users to divert and use other platform, but so far just like how others are saying it's still low compared to ETH and still workable without a doubt,. Some notice slight increase but they consider it as the network congestions is being affected by many end users to transact using this chain.
It seems that nothing terrible happened.
I recently made a transfer to BNB and was surprised that the commission was lower than it was when I made the transfer last time. All the same, it's great that we have such an alternative as BSC and the like.
Good for competition as we have more option now when we need to transact, unlike when ERC mostly dominates everything and investors don't have any choice but to use this chain and pay for the high fees.