Hoo boy another one. Can we stop insulting the best story telling in the game as a "not an actual summoner" . Also a blm without a focus of the elements? They play and feel completely different.
1) smn needs to plan out his rotation for the whole fight in order to get the max value, blm needs to find a spot and keep casting
2) smn has freedom of movement with all the egi assaults ruin 4 and ruin 2s and as a gameplay mech you have to not use ruin 2s to maximise your dmg , blm has teleports he can abuse in order to be greedy for dps with various degrees of success.
3) smn has burst phases he has to make the most out of while blm puts out sustained dps aka casting fire 4s
4) smn has to take into account in his rotation the garbage pet ai which is why we do stuff like using bahamut on 6th gcd so that egis dont ghost out and stuff like triple weaving so that pheonix gets his gcd out
5) story wise smn is a branch of arcanima he is someone who specializes in summons which is why he has more spells than just summons the same way SCH specializes in healing and has more stuff than just physick and res such as SUMMONS they are both arcanists they just took a different specialization , meanwhile Blm is just a better thaumaturge
6) SMN is a tactician till you get bahamut you dont have flashy stuff , meanwhile blm is all about casting explosions left and right after you get fire 3
Im fine with reworking the egis so that they are a bit more usefull, but not be another demi this is just silly , and it would also help the lower levels since till you get trance you dont do much with your egis which is why the job feels like a drag in the lower levels. It is NOT caused cause you have 2 dots to keep uptime or ruins.
As for the proposition you made:
1)theyll add more summons . they wont add all of them unless they make them skins .
2 and 3) you basicaly want to put the clock of demis away from trance and on to summons but its not well explained, are they gcds?, ogcds? its an unfleshed out idea , it doesnt work with anything it works alone in a vacuum
4) this is blatantly how mch queen works (which is something they took inspiration from demis.....), if demis become like the queen then it will become a dots job no matter how good looking they are if they are just something that you click once and then forget its unengaging , its the other extreme of current egis where you got full control so they cant do anything alone like a bunch of toddlers rather than the summons they represent.
I know i wont change your opinion but you finding the job boring isnt the jobs fault , it is not to your taste and thats ok , the job doesnt have to appeal to every single soul on the planet, look how the tanks and healers ended up in order to deliver to a broader audience and even current smn is a weaker clunkier version of stormblood smn.