Do you have any idea how hard this is lol
Here is a list of all players with 15+ non-penalty goals in two consecutive seasons over the last 6 years:
Erling Haaland
Alexander Isak
Mohamed Salah
...end of list.
Where are we going to find this mythical striker exactly?
the 15-20 goal a season striker has gradually reduced since 2004 when mourinho popularised the lone striker formation in the premier league and european football
previous to this you used to have at least generally two strikers per team on the pitch at any given time, and if chasing a game it was considered normal to go to a 433 or 343 with three genuine centre forwards on the pitch.
because of this, more strikers got more opportunities to score, and also strikers with weaknesses and deficiencies in their game would be complemented by a strike partner who could make up for it
classic example is the sunderland pairing of niall quinn and kevin phillips, big man-little man
quinn was dominant in the air and had a good touch and technical quality, but he was very slow and immobile
phillips was fast and could finish, but weak, small and not great technically
but together they had pretty much every attribute you would need to score goals
now that one striker is the norm, who either plays 90 mins or is replaced by another striker, they have to have a bit of everything. height, pace, speed, technical quality
unfortunately that means we lose the pure goalscorers who in a strike pairing could grab 15-20 a season, but in the modern game (without adapting) would unlikely be favoured as a centre forward
thinking of the likes of owen, fowler, defoe, phillips, andy cole etc. they would either be completely different players in the modern game, or not make the grade