The eventual finish aim of Ethereum is to be the platform that folks construct rollups on prime of. The explanation that the devs moved to a rollup centric roadmap, i.e. shards and whatnot is to make knowledge availability to rollups quick, ample, and low-cost. This ends in L2 being extraordinarily quick and low-cost. This hopefully will encourage everybody to maneuver to L2. With fewer folks straight interacting on L1 the L1 charges will turn into cheaper which in flip will make L2 charges even cheaper. Learn on to learn how.
L2 is like carpooling. As a substitute of everybody taking their particular person automotive to work all of them meet up in a single place and takes an enormous bus to work. It will decrease the tx charges on L1 which in flip will decrease the charges an L2 must pay to decide on L1 which is able to imply that the portion of the payment that the “carpooler” on L2 must pay will probably be smaller.
Instance: Ethereum is a single lane freeway. The federal government (L1) on this state of affairs prices folks to make use of house when the freeway will get congested. The extra congestion (tx’s), the upper the charges. The federal government needs folks to carpool so that they cross a regulation that lowers the charges busses (L2 rollups) must pay. That is what EIP 4488 is making an attempt to do. It can decrease the decision knowledge fuel payment and can subsequently make settling to L1 5x cheaper whereas not affecting L1 tx to settle right into a block. L2 will now have a less expensive tx payment to settle to L1 which turns into very low-cost when it’s amortized throughout a whole bunch of individuals’s particular person transactions. So now there are a whole bunch fewer vehicles on the highway so congestion as an entire is decrease which implies that the value busses (L2 rollups) and common vehicles(L1 tx) pay is cheaper. It will encourage much more folks to make use of L2 which is able to take all these transactions off of L1 which is able to imply L1 transaction charges will come down. Think about how empty the highway will probably be if everybody used a bus to transact. Learn on to seek out out about L2 safety.
Since you may work together straight with the good contract to withdraw your funds from L2, ALL precise L2’s inherit the safety of L1 however with out the congestion and the charges. The L2 amortizes the charges throughout 1000’s of transactions and submits one tx to L1. It will decrease fuel charges. The faster all of us transfer to L2 the sooner L1 fuel charges will come down.